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Test Bank for Illustrated Dental Embryology Histology and Anatomy 5th Edition, Exams of Anatomy

A test bank for the Illustrated Dental Embryology Histology and Anatomy 5th Edition. It contains questions and answers related to the anatomy of the head and neck, including topics such as planes of the body, anatomic relationships, and terminology. The questions are multiple-choice and cover chapters 1 to 8 of the textbook.

Typology: Exams

2023/2024

Available from 11/14/2023

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Download Test Bank for Illustrated Dental Embryology Histology and Anatomy 5th Edition and more Exams Anatomy in PDF only on Docsity! Test Bank For Illustrated Dental Embryology Histology and Anatomy 5th Edition| All Chapters|(Complete guide) Illustrated Dental Embryology Histology and Anatomy5th Edition Fehrenbach Test Bank CHAPTER 1 TO CHAPTER 8 QUESTIONS AND ANSWERS SOLUTION Chapter 01: Introduction to Head and Neck Anatomy Fehrenbach: Illustrated Anatomy of the Head and Neck, 5th Edition MULTIPLE CHOICE 1. Which surface of the body is visualized by the clinician when performing an extraoral examination of the patient’s eyes? a. Anterior b. Posterior c. Superior d. Lateral ANS: A Feedback A The patient’s eyes are visualized on the anterior surface of the patient’s body. B The patient’s eyes would NOT be easily visualized on the posterior of the patient’s body. C The patient’s eyes would NOT be easily visualized on the superior surface of the patient’s body. D The patient’s eyes would NOT be easily visualized on the lateral surface of the patient’s body. DIF: Comprehension REF: p. 3 OBJ: 2 TOP: CDA: General Chairside, I. B. Preliminary Physical Examination MSC: NBDHE, Scientific BasiNsUfoRr DSeIntNalGHTygBie.neCPOraMctice, 1.1.1 Head and Neck Anatomy 2. Which of the following is CORRECT concerning the sagittal plane of the body? a. Parallel to the median plane b. Parallel to the frontal plane c. Parallel to the horizontal plane d. Parallel to the coronal plane ANS: A Feedback A A sagittal plane is parallel to the median plane. B A sagittal plane is NOT parallel to the frontal plane but perpendicular. C A horizontal plane is perpendicular to the median plane. A sagittal plane is parallel to the median plane. Thus a horizontal plane is perpendicular to a sagittal plane. D A sagittal plane is NOT parallel to the coronal plane but perpendicular. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy superficial. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 8. Which of the following describes a patient’s eyes when they are in anatomic position? a. Closed tightly b. Looking toward the lateral c. Looking toward the medial d. Looking straight forward ANS: D Feedback A The patient’s eyes in anatomic position are open and look forward. B The patient’s eyes in anatomic position are open and look forward. C The patient’s eyes in anatomic position are open and look forward. D The patient’s eyes in anatomic position are open and look forward. DIF: Recall REF: p. 2 OBJ: 2 TOP: CDA: General Chairside, I. B. Preliminary Physical Examination MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 9. What is the anatomic relationship of the maxillary arch to the mandibular arch? a. Deep b. Inferior c. Superior d. Superficial ANS: C Feedback A The maxillary arch is superior to the mandibular arch. Deep refers to structures that are located away from the body surface. B The maxillary arch is superior to the mandibular arch. Inferior refers to surfaces closer to the feet or that face toward the feet. C The maxillary arch is superior to the mandibular arch. D The maxillary arch is superior to the mandibular arch. Superficial refers to structures located toward the surface of the body. DIF: Comprehension REF: p. 3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 10. What is the anatomic relationship of the teeth located in the front of the mouth to the teeth located in the back of the mouth? a. Anterior b. Medial NURSINGTB.COM c. Posterior d. Superficial ANS: C Feedback A Teeth located in the back of the mouth are considered posterior. Teeth located in the front of the mouth are considered anterior. B Medial refers to structures located closer to the median plane. C Teeth located in the back of the mouth are considered posterior to teeth located in the front of the mouth, which are considered anterior. D Superficial refers to structures located closer to the surface of the body. DIF: Comprehension REF: p. 3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.2 Dental Anatomy 11. The inner side of the wall of a hollow structure is referred to as internal. In contrast, the outer side of the wall of a hollow structure is external. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: A Feedback A Both statements are true. The inner side of the wall of a hollow structure is referred to as internal. The outer side of the wall of a hollow structure is external. B Both statements are true. The inner side of the wall of a hollow structure is referred to as internal. The outer side of the wall of a hollow structure is external. C Both statements are true. The inner side of the wall of a hollow structure is referred to as internal. The outer side of the wall of a hollow structure is external. D Both statements are true. The inner side of the wall of a hollow structure is referred to as internal. The outer side of the wall of a hollow structure is external. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 12. What is another term for a transverse section? a. Vertical section b. Horizontal section c. Anterior section d. Posterior section ANS: B Feedback A The transverse section or horizontal section is a division through a horizontal plane. B The transverse section or horizontal section is a division through a horizontal plane. C The transverse section or horizontal section is a division through a horizontal plane. D The transverse section or horizontal section is a division through a horizontal plane. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 13. An area closer to the median plane is considered to be distal, and an area farther from the median plane is considered proximal. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: B NURSINGTB.COM DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 14. Structures on the same side of the body are considered ipsilateral. Structures on the opposite side of the body are considered contralateral. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: A Feedback A Both statements are false. An area closer to the median plane is considered to be proximal, and an area farther from the median plane is considered distal. B Both statements are false. An area closer to the median plane is considered to be proximal, and an area farther from the median plane is considered distal. C Both statements are false. An area closer to the median plane is considered to be proximal, and an area farther from the median plane is considered distal. D Both statements are false. An area closer to the median plane is considered to be proximal, and an area farther from the median plane is considered distal. body or structure is considered lateral, and an area closer to the median plane is considered to be proximal. D Both statements are false. An area closer to the median plane of the body or structure is considered medial. An area farther from the median plane of the body or structure is considered lateral, and an area closer to the median plane is considered to be proximal. DIF: Recall REF: p. 3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 18. What is another term for coronal plane? a. Frontal plane b. Coronal section c. Horizontal plane d. Horizontal section ANS: A Feedback A A frontal plane or coronal plane is created by an imaginary line dividing the body at any level into both anterior and posterior parts. B The frontal plane or coronal section is a division through any frontal plane. C A horizontal plane is created by an imaginary line dividing the body at any level into superior and inferior parts and is always perpendicular to the median plane. D The transverse section oNrUhoRriSzoInNtaGl sTecBti.onCiOsMa division through a horizontal plane. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 19. Muscles may differ in size and details of their attachments. Joints, vessels, nerves, glands, lymph nodes, fasciae, and spaces of an individual can vary in size, location, and even presence. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: A Feedback A Both statements are true. Muscles may differ in size and details of their attachments. Joints, vessels, nerves, glands, lymph nodes, fasciae, and spaces of an individual can vary in size, location, and even presence. B Both statements are true. Muscles may differ in size and details of their attachments. Joints, vessels, nerves, glands, lymph nodes, fasciae, and spaces of an individual can vary in size, location, and even presence. C Both statements are true. Muscles may differ in size and details of their attachments. Joints, vessels, nerves, glands, lymph nodes, fasciae, and spaces of an individual can vary in size, location, and even presence. D Both statements are true. Muscles may differ in size and details of their attachments. Joints, vessels, nerves, glands, lymph nodes, fasciae, and spaces of an individual can vary in size, location, and even presence. DIF: Comprehension REF: p. 3 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 20. What is another term for midsagittal plane? a. Median plane b. Coronal plane c. Frontal plane d. Horizontal plane ANS: A Feedback A The median plane or midsagittal plane is created by an imaginary line dividing the body into equal right and left halves. B A frontal plane or coronal plane is created by an imaginary line dividing the body at any level into anterior and posterior parts. C A frontal plane or coronNalUpRlaSneIiNs cGrTeaBte.dCbyOaMn imaginary line dividing the body at any level into anterior and posterior parts. D A horizontal plane is created by an imaginary line dividing the body at any level into superior and inferior parts and is always perpendicular to the median plane. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 21. A horizontal plane is created by an imaginary line dividing the body at any level into both superior and inferior parts and is ALWAYS to the median plane. a. anterior b. posterior c. parallel d. perpendicular ANS: D Feedback A A frontal plane or coronal plane is created by an imaginary line dividing the body at any level into both anterior and posterior parts. A horizontal plane is created by an imaginary line dividing the body at any level into both superior and inferior parts and is always perpendicular to the median plane. N R I G B.C M B A frontal plane or coronal plane is created by an imaginary line dividing the body at any level into both anterior and posterior parts. A horizontal plane is created by an imaginary line dividing the body at any level into both superior and inferior parts and is always perpendicular to the median plane. C A sagittal plane is any plane created by an imaginary plane parallel to the median plane. A horizontal plane is created by an imaginary line dividing the body at any level into both superior and inferior parts and is always perpendicular to the median plane. D A horizontal plane is created by an imaginary line dividing the body at any level into both superior and inferior parts and is always perpendicular to the median plane. DIF: Recall REF: p. 3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 22. The ventral part is directed toward the anterior and is considered the opposite of the dorsal part when considering the entire body. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: A Feedback A Both statements are true. TUheSvenNtralTpart isOdirected toward the anterior and is the opposite of the dorsal part when considering the entire body. B Both statements are true. The ventral part is directed toward the anterior and is the opposite of the dorsal part when considering the entire body. C Both statements are true. The ventral part is directed toward the anterior and is the opposite of the dorsal part when considering the entire body. D Both statements are true. The ventral part is directed toward the anterior and is the opposite of the dorsal part when considering the entire body. DIF: Recall REF: p. 3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 23. The transverse section is a division through a plane. a. horizontal b. frontal c. sagittal d. coronal ANS: A Feedback in relationship to the planes, so they are NOT DIRECTLY associated with the planes themselves. DIF: Recall REF: p. 4, Figure 1-4 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 2. From the following list of anatomic terms, select which terms can be used to give information about the depth of a structure in relationship to the surface of the body. (Select all that apply.) a. Medial b. Superficial c. Deep d. External e. Internal ANS: B, C Feedback Correct Superficial and deep are both used to give information about the depth of a structure in relationship to the surface of the body. Incorrect Medial is closer to the median plane (and lateral is farther away from the median plane). Internal is on the inner side of the wall of a hollow structure, and external is on the outer side of the wall of a hollow structure. Both do NOT give information about the depth of a structure in relationship to the surface of the body. DIF: Recall REF: p.N3URSINGOTBBJ:.C1 OM TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 3. From the following list of anatomic terms, select which terms are DIRECTLY related to the median plane of the body. (Select all that apply.) a. Medial b. Lateral c. Ipsilateral d. Contralateral ANS: A, B Feedback Correct Medial is closer to the median plane, and lateral is farther away from the median plane, so they both are DIRECTLY related to the median plane. Incorrect Ipsilateral is on the same side of the body, and contralateral is on the opposite side of the body, so they both are NOT DIRECTLY related to the median plane. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 4. From the following list of anatomic terms, select which terms are DIRECTLY related to either an inner OR an outer side of a wall of a hollow organ. (Select all that apply.) a. Superficial b. Deep c. Internal d. External ANS: C, D Feedback Correct Internal is on the inner side of the wall of a hollow structure, and external is on the outer side of the wall of a hollow structure; both are DIRECTLY related to either an inner OR an outer side of a wall of a hollow organ. Incorrect Superficial and deep are both used to give information about the depth of a structure in relationship to the surface of the body; both are NOT DIRECTLY related to either an inner OR an outer side of a wall of a hollow organ. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 5. From the following list of anatomic terms, select which terms are related to a structure being either on the same side of the body OR on the opposite side of the body. (Select all that apply.) a. Medial b. Lateral c. Ipsilateral d. Contralateral ANS: C, D NURSINGTB.COM Feedback Correct Ipsilateral is on the same side of the body, and contralateral is on the opposite side of the body; both are related to a structure being either on the same side of the body OR on the opposite side of the body. Incorrect Medial is closer to the median plane, and lateral is farther away from the median plane; both are NOT related to a structure being either on the same side of the body OR on the opposite side of the body. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 6. Which of the following statements listed are CORRECT concerning the body in anatomic position? (Select all that apply.) a. The body can be standing erect. b. The patient’s head and neck when sitting upright in a dental chair. c. The arms are at the sides with the palms directed forward. d. The toes directed forward and the eyes looking forward. ANS: A, B, C, D In anatomic position, the body can be standing erect. The arms are at the sides with the palms and toes directed forward and the eyes looking forward. This position is assumed with respect to the position of the patient’s head and neck when sitting upright in a dental chair. DIF: Comprehension REF: p. 2 OBJ: 2 TOP: CDA: General Chairside, I. B. Preliminary Physical Examination MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.0 Assessing Patient Characteristics 7. Which of the following definitions of anatomic terms listed are CORRECT? (Select all that apply.) a. An area that faces away from the head and toward from the feet is its superior part. b. The ventral part is directed toward the posterior. c. An area closer to the median plane is considered to be proximal. d. An area closer to the median plane of the body or structure is considered medial. ANS: C, D Feedback Correct An area closer to the median plane is considered to be proximal. An area closer to the median plane of the body or structure is considered medial. Incorrect An area that faces away from the head and toward the feet is its inferior part and NOT its superior part that faces toward the head and away from the feet. The dorsNalUpaRrSt iIs dNiGreTcteBd.toCwOaMrd the posterior and NOT toward the anterior like the ventral part. DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy MATCHING From the following list of anatomic terms, match those terms with their CORRECT definitions. a. Area that is farther away from the median plane of the body or structure. b. Area that is closer to the median plane of the body or structure. c. Structure on the opposite side of the body. d. Structure on the same side of the body. 1. Medial 2. Lateral 3. Ipsilateral 4. Contralateral 1. ANS: B DIF: Recall REF: p. 3 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal DIF: Comprehension REF: p. 11 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 2. Which of the following is the CORRECT definition of the term labial? a. Structures closest to the inner cheek b. Structures closest to the facial surface c. Structures closest to the lips d. Structures closest to the palate e. Structures closest to the tongue ANS: C Feedback A This is the definition of the term buccal. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal B This is the definition of the term facial. C This is the definition of the term labial. D This is the definition of the term palatal. E This is the definition of the term lingual. DIF: Recall REF: p. 15 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 3. The regions of the head include specific anatomic structures. Which region listed below is NOT included in the regions of the head? a. Frontal b. Parietal c. Orbital d. Zygomatic e. Submental ANS: E Feedback A The frontal region is included in the regions of the head that consist of the forehead and the area superior to the eyes. B The parietal region is included in the regions of the head that consist of the area of the skull just posterior to the frontal region. C The orbital region is included in the regions of the head that consist of the bony socket where the eyebalNl aUnRdSalIl iNtsGsuTpBpo.rCtinOgMstructures are located. D The zygomatic region is included in the regions of the head that overlie the cheekbone. E The submental region is included in the regions of the neck and is one of the cervical triangles. DIF: Recall REF: p. 14 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 4. The superior and posterior free margin of the auricle is the helix, which ends inferiorly at the lobule. The lobule is a small flap of tissue that is the part of the auricle anterior to the external acoustic meatus. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: C Feedback A The second statement is false. The lobule is the fleshy protuberance of the earlobe. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal REF: p. 13 OBJ: 3 B The first statement is true. The superior and posterior free margin of the auricle is known as the helix, which ends inferiorly at the lobule. C The first statement is true. The superior and posterior free margin of the auricle is known as the helix, which ends inferiorly at the lobule. The second statement is false. The second statement is the definition of the tragus, NOT the lobule. D The first statement is true, and the second statement is false. DIF: Recall REF: p. 13 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 5. The eyeball is located in the orbital region of the head. On the eyeball is a white area with a central area of coloration. What is the term for the white area? a. Sclera b. Iris c. Pupil d. Orbit ANS: A Feedback A The sclera is the white area on the eyeball. B The iris is the central area of coloration on the eyeball. C The pupil is the opening in the center of the iris that appears black. D The orbit is the bony socket where the eyeball is contained. DIF: Recall NURSINGTB.COM TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 6. Which part of the nasal region will feel flexible when palpated during an extraoral examination by a clinician? a. Root of the nose b. Apex of the nose c. Bridge of the nose d. Nasion of the nose ANS: B Feedback A The root of the nose is a bony structure located between the eyes. B The apex of the nose is formed by cartilage located at the tip of the nose. C The bridge of the nose is a bony structure located inferiorly to the nasion. D The nasion is a midline junction between the nasal and frontal bones. DIF: Comprehension REF: p. 14 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal D The retromolar pad is a dense pad of tissue distal to the most distal tooth of the mandible. DIF: Recall REF: p. 16 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 11. The palate or roof of the mouth has two parts: an anterior part and a posterior part. The firmer, whiter posterior part is the hard palate. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: C Feedback A The second statement is false. The firmer, whiter anterior part is the hard palate. The posterior part is the soft palate. B The first statement is true. The palate has two parts: an anterior part and a posterior part. C The first statement is true, while the second statement is false. The second statement is false because the firmer, whiter anterior part is the hard palate. The posterior part is the soft palate. D The first statement is true, and the second statement is false. The first statement is true because the palatNeUhaRsStwIoNpGarTtsB: a.nCaOntMerior part and a posterior part. The second statement is false because the firmer, whiter anterior part is the hard palate. The posterior part is the soft palate. DIF: Recall REF: p. 17 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 12. What is the term for the top surface of the tongue? a. Lateral b. Dorsal c. Ventral d. Root ANS: B Feedback A The lateral surface(s) is/are located on the sides of the tongue. B The dorsal surface of the tongue is located on the topside of the tongue. C The ventral surface of the tongue is located on the underside of the tongue. D The root of the tongue is also the base of the tongue. DIF: Recall REF: p. 19 OBJ: 1 NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 13. What is the flap of cartilage located posterior to the base of the tongue and anterior to the oropharynx? a. Fauces b. Mental protuberance c. Palatine tonsils d. Epiglottis ANS: D Feedback A The fauces is located laterally at the junction or the opening between the oral region and the oropharynx. B The mental protuberance is located in the mental region and is part of the chin. C The palatine tonsils are located between the fauces, which consists of the anterior faucial pillar and the posterior faucial pillar. D The epiglottis is a flap of cartilage located posterior to the base of the tongue and anterior to the oropharynx. DIF: Recall REF: p. 20 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 14. Which muscle of the neck reNgiUonRdSivIidNeGs eTaBch.sCidOeMof the neck diagonally into BOTH the anterior cervical triangle and the posterior cervical triangle? a. Sternocleidomastoid muscle b. Digastric muscle c. Omohyoid muscle d. Trapezius muscle ANS: A Feedback A The sternocleidomastoid muscle is a large paired strap muscle that divides each side of the neck. B The digastric muscle is a suprahyoid muscle located underneath the chin. C The omohyoid muscle is an infrahyoid muscle that divides the posterior cervical triangle into the occipital triangle. D The trapezius muscle is a cervical muscle that covers the lateral and posterior surfaces of the neck. DIF: Recall REF: p. 21 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal 15. During the extraoral examination, palpating inferior to and medial to the angles of the mandible is important BECAUSE this will allow the dental professional to effectively palpate the hyoid bone. a. Both the statement and the reason are correct and related. b. Both the statement and the reason are correct but NOT related. c. The statement is correct, but the reason is NOT. d. The statement is NOT correct, but the reason is correct. e. NEITHER the statement NOR the reason is correct. ANS: A Feedback A The hyoid bone is located in the anterior midline, superior to the thyroid cartilage where the angles of the mandible are located. B The statement and the reason are related. During the extraoral examination, palpating inferior to and medial to the angles of the mandible is important because this will allow the dental professional to effectively palpate the hyoid bone. C The reason is correct. The angle of the mandible is the landmark used to locate the hyoid bone. D The statement is correct. Palpation of the angles of the mandible is part of the extraoral examination. E The statement and the reason are correct. The hyoid bone is located in the anterior midline, superior to the thyroid cartilage where the angles of the mandible are located. DIF: Application REF: p.N21URSINGOTBBJ:.C2 OM TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care 16. What is the vertical groove located at the midline superior to the upper lip that extends downward on the skin from the nasal septum? a. Philtrum b. Tubercle c. Labial commissure d. Nasolabial sulcus ANS: A Feedback A The philtrum is the vertical groove that extends downward on the skin from the nasal septum at the midline superior to the upper lip. B The tubercle is a thicker area on the upper lip inferior to where the philtrum on the skin terminates. C The labial commissure is also known as the corner of the mouth. This is where NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal U S N T c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: C Feedback A The first statement is true; the second is false. The eyes are usually near the midpoint of the vertical height of the head. The width of each eye is usually the same as the distance between the eyes. B The first statement is true; the second is false. The eyes are usually near the midpoint of the vertical height of the head. The width of each eye is usually the same as the distance between the eyes. C The first statement is true; the second is false. The eyes are usually near the midpoint of the vertical height of the head. The width of each eye is usually the same as the distance between the eyes. D The first statement is true; the second is false. The eyes are usually near the midpoint of the vertical height of the head. The width of each eye is usually the same as the distance between the eyes. DIF: Recall REF: p. 13 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 21. Loss of height in the lower third of the face, which contains the teeth and jaws, can occur in certain circumstances such as with growth and effective orthodontic therapy. a. Both the statement and thNe reRasoIn arGe coBrr.ecCt anMd related. b. Both the statement and the reason are correct but NOT related. c. The statement is correct, but the reason is NOT. d. The statement is NOT correct, but the reason is correct. e. NEITHER the statement NOR the reason is correct. ANS: C Feedback A The statement is correct, but the reason is NOT. Loss of height in the lower third of the face, which contains the teeth and jaws, can occur in certain circumstances such as with aging and periodontal disease. It does NOT occur with growth or effective orthodontic therapy. B The statement is correct, but the reason is NOT. Loss of height in the lower third of the face, which contains the teeth and jaws, can occur in certain circumstances such as with aging and periodontal disease. C The statement is correct, but the reason is NOT. Loss of height in the lower third of the face, which contains the teeth and jaws, can occur in certain circumstances such as with aging and periodontal disease. D The statement is correct, but the reason is NOT. Loss of height in the lower third of the face, which contains the teeth and jaws, can occur in certain circumstances such as with aging and periodontal disease. E The statement is correct, but the reason is NOT. Loss of height in the lower third of the face, which contains the teeth and jaws, can occur in certain circumstances NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal such as with aging and periodontal disease. DIF: Comprehension REF: p. 15 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning andManaging Dental Hygiene Care 22. Both the labial and buccal mucosa may vary in coloration, as do other regions of healthy oral mucosa, in individuals with skin. a. thinner b. pigmented c. thicker d. transparent ANS: B Feedback A Both the labial and buccal mucosa may vary in coloration, as do other regions of healthy oral mucosa, in individuals with pigmented skin. B Both the labial and buccal mucosa may vary in coloration, as do other regions of healthy oral mucosa, in individuals with pigmented skin. C Both the labial and buccal mucosa may vary in coloration, as do other regions of healthy oral mucosa, in individuals with pigmented skin. D Both the labial and buccNal mRucoIsaGmayBv.arCy inMcoloration, as do other regions of healthy oral mucosa, in inUdiviSduaNls wTith pigmOented skin. DIF: Recall REF: p. 16 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 23. The yellower and looser posterior part of the palate is the hard palate; it is the larger part of the palate since it comprises approximately 85% of the total surface. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: D Feedback A The first statement is false; the second is true. The yellower and looser posterior part of the palate is the soft palate; it is the smaller part of the palate since it only comprises approximately 15% of the total surface. B The first statement is false; the second is true. The yellower and looser posterior part of the palate is the soft palate; it is the smaller part of the palate since it only comprises approximately 15% of the total surface. C The first statement is false; the second is true. The yellower and looser posterior NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal part of the palate is the soft palate; it is the smaller part of the palate since it only comprises approximately 15% of the total surface. D The first statement is false; the second is true. The yellower and looser posterior part of the palate is the soft palate; it is the smaller part of the palate since it only comprises approximately 15% of the total surface. DIF: Recall REF: p. 18 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 24. What is the dense pad of tissue just posterior to the most distal tooth of the mandible? a. Pterygomandibular fold b. Maxillary tuberosity c. Parotid papilla d. Retromolar pad ANS: D Feedback A The pterygomandibular fold is a fold of tissue that extends from the junction of hard and soft palates down to the mandible, just posterior to the most distal mandibular molar. B An elevation on the posterior aspects of the maxilla just posterior to the most distal maxillary molar is the maxillary tuberosity. C On the inner part of the buccal mucosa, just opposite the maxillary second molar, the parotid papillNa isRa smIallGeleBva.tiCon oMf tissue. D The area just posterior to the most distal mandibular molar is a dense pad of tissue, the retromolar pad. DIF: Recall REF: p. 16 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 25. The line of demarcation between the firmer and pinker attached gingiva and the movable and redder alveolar mucosa is the a. interdental gingiva. b. gingival sulcus. c. mucogingival junction. d. vestibular fornix. ANS: C Feedback A The gingival tissue between the teeth is an extension of attached gingiva and is the interdental gingiva. B The inner surface of the marginal gingiva faces a space or gingival sulcus. C The line of demarcation between the firmer and pinker attached gingiva and the movable and redder alveolar mucosa is the scallop-shaped mucogingival NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal U S N T O c. Nasion d. Vermilion zone e. Philtrum ANS: A, C, D, E Feedback Correct The alae and nasion are located within the nasal region of the head. The vermilion zone and philtrum are located within the oral region of the head. NONE of these structures are located within the temporal region of the head. Incorrect The antitragus is located within the temporal region of the head. DIF: Recall REF: p. 13 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 5. From the following list of structures, select which structures are considered part of the eyeball. (Select all that apply.) a. Sclera b. Iris c. Conjunctiva d. Orbit e. Lacrimal gland ANS: A, B N R I G B.C M DIF: Recall REF: p. 13 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 6. Which of the following needs to occur in order to effectively visually inspect and bidigitally palpate the vestibular area and gingival tissue during an intraoral examination on patient? (Select all that apply.) a. Retracting buccal mucosa b. Placing mouth mirror on dorsal surface of tongue c. Retracting labial mucosa d. Having patient say “ah” ANS: A, C Feedback Correct During an intraoral examination, retract both the buccal mucosa and labial mucosa in order to visually inspect and bidigitally palpate the vestibular NURSINGTB.COM Feedback Correct Both the sclera and iris are considered part of the eyeball. Incorrect The conjunctiva is part of the eyelid. The orbit is the bony socket containing the eyeball, and the lacrimal gland is within the orbit. NONE of these structures are part of the eyeball. Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal U S N T area and the gingival tissue. Incorrect Placing the mouth mirror with mirror side down on the middle of the dorsal surface of tongue allows for visual inspection of the soft palate with uvula and visible parts of the pharynx; next ask the patient to say “ah.” DIF: Application REF: p. 17 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care 7. Which of the following needs to occur in order to effectively examine the dorsal surface of the tongue during an intraoral examination on a patient? (Select all that apply.) a. Extending tongue slightly b. Wrapping gauze around tongue c. Grasping of tongue firmly d. Digitally palpating surface ANS: A, B, C, D To examine the dorsal surface of the tongue, have the patient slightly extend the tongue and wrap gauze around the anterior third of the tongue in order to obtain a firm grasp. First, visually inspect and then digitally palpate the dorsal surface. DIF: Application REF: p. 20 OBJ: 2 TOP: CDA: General ChairsideN, I. AR. DIemoGnstrBat.eCundeMrstanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning andManaging Dental Hygiene Care 8. Which of the following are palpable landmarks of the midline of the neck during an extraoral examination by a dental professional? (Select all that apply.) a. Thyroid cartilage b. Vocal cords or ligaments c. Superior thyroid notch d. Hyoid bone ANS: A, C, D Feedback Correct The thyroid cartilage and its superior thyroid notch as well as the hyoid bone are palpable landmarks of the midline of the neck during an extraoral examination. Incorrect The vocal cords or ligaments of the larynx or “voice box” are attached to the posterior surface of the thyroid cartilage and thus are not palpable during an extraoral examination. Instead, a laryngoscopy is an examination by medical personnel that examines the posterior surface of NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal the pharynx as well as the vocal cords or ligaments of the larynx using a laryngoscope. DIF: Application REF: p. 21 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care 9. Which of the following needs to occur in order to effectively examine the floor of the mouth during an extraoral examination on a patient? (Select all that apply.) a. Observe salivary flow from sublingual caruncle ducts b. Check midline lingual frenum c. Observe salivary flow from parotid papillae ducts d. Check midline labial frenum ANS: A, B Feedback Correct When examining the floor of the mouth during an intraoral examination, check the lingual frenum at the midline and then dry each sublingual caruncle with gauze to observe salivary flow from the ducts. Incorrect When examining the buccal mucosa during an intraoral examination and NOT the floor of the mouth, observe the salivary flow from each duct near the parotid papillaNeUafRteSrIdrNyiGngTiBt .wiCthOgMauze. When examining the labial mucosa and NOT the floor of the mouth, check the labial frenum on both the maxilla and mandible at each one’s midline. DIF: Application REF: p. 20 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning andManaging Dental Hygiene Care Chapter 03: Skeletal System Fehrenbach: Illustrated Anatomy of the Head and Neck, 5th Edition MULTIPLE CHOICE 1. Which of the following bony features listed does NOT serve as an opening in bone? a. Foramen b. Canal c. Sulcus d. Fissure ANS: C Feedback A A foramen is a short windowlike opening in bone. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal c. Foramen spinosum d. Stylomastoid foramen ANS: D Feedback A The external acoustic meatus is the short external canal that leads to the tympanic cavity. B The jugular notch, formed by the articulation of temporal and occipital bones, is associated with the jugular vein and the ninth, tenth, and eleventh cranial nerves. C The foramen spinosum is more posterior and is associated with the middle meningeal artery. D The seventh cranial nerve enters the temporal bone through the internal acoustic meatus, travels within the temporal bone, and exits through the stylomastoid foramen onto the face. DIF: Recall REF: p. 46 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 6. Which of the following external foramina can ONLY be observed from an inferior view of the skull? a. Hypoglossal canal b. Foramen ovale c. Foramen spinosum d. Stylomastoid foramen ANS: D NURSINGTB.COM Feedback A The hypoglossal canal can be viewed from both inferior and superior aspects of the skull. B The foramen ovale can be viewed from both inferior and superior aspects of the skull. C The foramen spinosum can be viewed from both inferior and superior aspects of the skull. D The stylomastoid foramen is NOT visible from a superior view of the skull and can ONLY be observed from an inferior view of the skull. It is located between the mastoid process and the styloid process on the inferior surface of the petrous part of the temporal bone. DIF: Comprehension REF: p. 46 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 7. Through which of the following openings in the skull does the twelfth cranial nerve pass? a. Internal acoustic meatus b. Foramen rotundum NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal c. Foramen spinosum d. Hypoglossal canal ANS: D Feedback A The internal acoustic meatus is located on the superior internal surface of the temporal bone and is associated with both the seventh and eighth cranial nerves. B The foramen rotundum is located within the sphenoid bone and is associated with the maxillary nerve or second division of the fifth cranial nerve. C The foramen spinosum is located within the sphenoid bone and is associated with the middle meningeal artery. D The twelfth cranial nerve passes through the hypoglossal canal, an opening in the skull that is located in the occipital bone on each side of the foramen magnum. DIF: Recall REF: p. 47 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 8. Why is the pterygoid process of the sphenoid bone an important feature of the skull to the dental professionals? a. Serves as an attachment for the muscles of mastication b. Serves as an attachment for muscles involved in swallowing c. Serves as a landmark observed on maxillary posterior periapical radiographs d. Serves as a landmark obsNerUveRdSoInNmGanTdBib.ulCarOpMosterior periapical radiographs ANS: A Feedback A The pterygoid process is an attachment for both the lateral and medial pterygoid muscles, which are two muscles of mastication. B The pterygoid process does NOT provide attachment for the muscles involved in swallowing. C The pterygoid process is NOT a landmark usually observed on maxillary periapical radiographs. D The pterygoid process is NOT a landmark observed on mandibular periapical radiographs. DIF: Application REF: p. 53 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care 9. Through which of the following bony landmarks is the sense of smell carried by olfactory nerves? a. Crista galli of the ethmoid bone b. Frontal sinuses of the frontal bone NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal NURSINGTB.COM c. Cribriform plate of the ethmoid bone d. Perpendicular plate of the ethmoid bone ANS: C Feedback A The crista galli is the vertical projection of the ethmoid bone into the cranial cavity. It is an area of attachment for the meninges. B The frontal sinuses of the frontal bone do NOT have openings for passage of the olfactory nerves to the brain. C The cribriform plate is the superior horizontal part of the ethmoid bone that is perforated for passage of olfactory nerves for the sense of smell. D The perpendicular plate of the ethmoid bone forms part of the nasal septum. DIF: Recall REF: p. 57 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 10. Which of the following bony features increases the surface area within the nasal cavity? a. Perpendicular plate of the ethmoid bone b. Inferior nasal conchae c. Lacrimal bones d. Nasal bones ANS: B Feedback A The vertical plate is straight and serves as part of the nasal septum. B The scroll-like shape of the inferior nasal conchae assists in increasing the surface area since it is covered with mucous membranes. C The lacrimal bones are small, fragile bones that form a part of the anterior medial wall of the orbit. D The nasal bones form the bridge of the nose. DIF: Recall REF: p. 40 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 11. Which of the following skull bones are considered to be paired cranial bones? a. Nasal bones b. Temporal bones c. Lacrimal bones d. Zygomatic bones ANS: B Feedback A The nasal bones are paired facial bones but NOT cranial bones. B The temporal bones are paired cranial bones. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal C The mandibular foramen is located on the medial surface of the mandibular ramus. D The submandibular fossa is a depression located inferior to the mylohyoid line or ridge on the medial surface of the body of the mandible. DIF: Recall REF: p. 68 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 16. Which of the following paranasal sinuses can be palpated during an extraoral examination by a clinician? a. Frontal and sphenoidal sinuses b. Sphenoidal and ethmoidal sinuses c. Ethmoidal and maxillary sinuses d. Maxillary and frontal sinuses ANS: D Feedback A The frontal sinuses can be palpated during an extraoral examination, but the sphenoidal sinuses CANNOT be palpated as part of the extraoral examination due to their location within the sphenoid bone. B NEITHER the sphenoidal NOR ethmoidal sinuses can be palpated during an extraoral examination due to their location within their respective bones. C The ethmoidal sinuses CANNOT be palpated during the extraoral examination due to their location witNhinRtheIethmGoidBb.oCne.M D Both the maxillary and frontal sinuses can be palpated during an extraoral examination. DIF: Application REF: p. 71 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning andManaging Dental Hygiene Care 17. How does the mandibular condyle move in relationship to the temporal bone? a. Articular eminence b. Coronoid notch c. Articular fossa d. Mandibular fossa ANS: C Feedback A The mandibular condyle does NOT move within the articular eminence of the temporal bone. B The coronoid notch is part of the mandible. C The articular fossa of the temporal bone is the articulation area for movement of NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal REF: p. 68 the mandibular condyle as part of the temporomandibular joint. D The mandibular notch is part of the mandible. DIF: Comprehension REF: p. 71 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 18. When viewing the medial surface of the mandible, which of the following bony landmarks CANNOT be observed? a. Internal oblique ridge b. Genial tubercles c. Mandibular foramen d. Mental foramen ANS: D Feedback A The internal oblique ridge can be observed on the medial surface of the mandible. B The genial tubercles can be observed on the medial surface of the mandible. C The mandibular foramen can be observed on the medial surface of the mandibular ramus. D When viewing the medial surface of the mandible, ALL of the other structures can be observed. The mental foramen is located on the lateral surface of the mandible and CANNOT be viewed on the medial surface of the mandible. DIF: Comprehension NURSINGTB.COM OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 19. Which of the following landmarks is the MOST inferiorly located on the mandible? a. Lingula b. Mylohyoid line c. Submandibular fossa d. Retromolar triangle ANS: C Feedback A The lingula is located on the medial surface of the mandibular ramus, which is superior to the body of the mandible. B The mylohyoid line is located on the medial surface of the body of the mandible, which is superior to the submandibular fossa. C The submandibular fossa is located on the medial surface of the mandible and is inferior to the other landmarks listed: the lingula, mylohyoid line, and retromolar triangle, so overall it is the most inferiorly located mandibular landmark. D The retromolar triangle is located on the posterior part of the alveolar ridge of the mandible, which is located superior to the submandibular fossa. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal DIF: Comprehension REF: p. 70 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 20. Which of the following bony landmarks is formed by the vertical plates of the palatine bones? a. Nasal septum b. Posterior hard palate c. Lateral walls of the nasal cavity d. Superior wall of the orbit ANS: C Feedback A The nasal septum is located in the midline of the nasal cavity, and the palatine bones are NOT located there. B The posterior hard palate is formed by the horizontal plates of the palatine bones. C The vertical plates of the palatine bones form the posterior lateral walls of the nasal cavity. D The palatine bones are NOT located superior to the orbit and therefore do NOT form the superior orbital wall. DIF: Recall REF: p. 60 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy NURSINGTB.COM 21. Which of the following processes forms the lateral part of the infraorbital rim? a. Temporal process of the zygomatic bone b. Maxillary process of the zygomatic bone c. Frontal process of the maxilla d. Alveolar process of the maxilla ANS: B Feedback A The temporal process of the zygomatic bone articulates with a part of the temporal bone and forms the zygomatic arch. B The maxillary process of the zygomatic bone is the part that articulates with the maxilla and forms the lateral part of the infraorbital rim. C The frontal process of the maxilla forms the medial infraorbital rim. D The alveolar process of the maxilla is the part that surrounds the teeth by way of the alveoli or tooth sockets. DIF: Recall REF: pp. 59-60 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 22. Where is the pterygoid process of the skull located? NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal process density determine the most clinically effective region for bony fracture used during tooth extraction. Thus the maxillary teeth are surgically BEST removed by fracturing the thinner facial cortical plate rather than the thicker lingual cortical plate, if needed. D Both the statement and reason are correct and related. The differences in alveolar process density determine the most clinically effective region for bony fracture used during tooth extraction. Thus the maxillary teeth are surgically BEST removed by fracturing the thinner facial cortical plate rather than the thicker lingual cortical plate, if needed. E Both the statement and reason are correct and related. The differences in alveolar process density determine the most clinically effective region for bony fracture used during tooth extraction. Thus the maxillary teeth are surgically BEST removed by fracturing the thinner facial cortical plate rather than the thicker lingual cortical plate, if needed. DIF: Application REF: p. 65 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.2 Dental Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care MULTIPLE RESPONSE 1. From the following list of strNuctuRres,IselGect Bw.hiCch sMtructures are associated with the nasal cavity. (Select all that apply.) U a. Nasion b. Conchae c. Meatus d. Fissure e. Canal ANS: A, B, C S N T O Feedback Correct The nasion, nasal conchae, and nasal meatus are associated with the nasal cavity. Incorrect The fissure and canal are associated with the orbit (superior and inferior orbital fissure as well as the optic canal) and NOT the nasal cavity; fissure and canal are also associated with other areas of the skull but NOT the nasal cavity. DIF: Recall REF: pp. 38-40 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 2. From the following list of structures, select which structures are associated with the occipital bone. (Select all that apply.) NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal a. Condyle b. Tubercle c. Notch d. Glabella e. Eminence ANS: A, B, C Feedback Correct The occipital condyle, pharyngeal tubercle, and jugular notch are associated with the occipital bone. Incorrect The supraorbital notch, glabella, and frontal eminence are associated with the frontal bone and NOT the occipital bone. DIF: Recall REF: pp. 47-49 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 3. From the following list of structures, select which structures are associated with the frontal bone. (Select all that apply.) a. Condyle b. Tubercle c. Notch d. Glabella e. Eminence ANS: C, D, E NURSINGTB.COM Feedback Correct The supraorbital notch, glabella, and frontal eminence are associated with the frontal bone. Incorrect The occipital condyle, pharyngeal tubercle, and jugular notch are associated with the occipital bone and NOT the frontal bone. DIF: Recall REF: p. 49 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 4. From the following list of skull bones, select which skull bones are associated with the paranasal sinuses. (Select all that apply.) a. Occipital bone b. Mandible c. Maxillary bone d. Sphenoid bone e. Ethmoid bone ANS: C, D, E Feedback Correct The maxilla, sphenoid bone, and ethmoid bone are associated with NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal N R I G B.C M paranasal sinuses. Incorrect The occipital bone and mandible are NOT associated with paranasal sinuses. DIF: Recall REF: p. 71 OBJ: 2 | 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 5. From the following list of skull bones, select which skull bones articulate with the ethmoid bone. (Select all that apply.) a. Frontal bone b. Sphenoid bone c. Lacrimal bones d. Occipital bones e. Parietal bones ANS: A, B, C Feedback Correct The frontal bone, sphenoid bone, and lacrimal bones articulate with the ethmoid bone. Incorrect The occipital bone and parietal bones do NOT articulate with the ethmoid bone. DIF: Recall REF: pp. 54-57 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development U S N T O MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 6. From the following list of structures, select which structures are associated with the petrous part of the temporal bone. (Select all that apply.) a. Articular fossa b. Postglenoid fossa c. External acoustic meatus d. Mastoid process e. Carotid canal ANS: D, E Feedback Correct The mastoid process and carotid canal are associated with the petrous part of the temporal bone. Incorrect The articular fossa and postglenoid fossa are associated with the squamous part of the temporal bone and NOT the petrous part. The external acoustic meatus is associated with the tympanic part of the temporal bone and NOT the petrous part. DIF: Recall REF: p. 46 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal 3. Foramen ovale 4. Foramen spinosum 1. ANS: B DIF: Recall REF: p. 35, Table 3-3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 2. ANS: A DIF: Recall REF: p. 35, Table 3-3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 3. ANS: C DIF: Recall REF: p. 35, Table 3-3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 4. ANS: D DIF: Recall REF: p. 35, Table 3-3 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy Chapter 04: Muscular System Fehrenbach: Illustrated Anatomy of the Head and Neck, 5th Edition MULTIPLECHOICE 1. The of a muscle is generally attached to the LEAST movable structure. a. insertion b. origin c. middle d. beginning ANS: B Feedback A The insertion of a muscle is generally attached to the more movable structure. B The origin of a muscle is generally attached to the least movable structure. C The insertion is the end of a muscle attached to the more movable structure. D The insertion is the end of a muscle attached to the more movable structure. DIF: Recall REF: p. 92 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 2. Which of the following muscles originates on the inferior border of the mandible and inserts NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal at each of the labial commissures? a. Levator anguli oris muscle b. Depressor labii inferioris muscle c. Depressor anguli oris muscle d. Orbicularis oris muscle ANS: C Feedback A The levator anguli oris muscle originates on the canine fossa of the maxilla and inserts into each labial commissure, elevating the labial commissure. B The depressor labii inferioris muscle inserts into the skin of the lower lip. C The depressor anguli oris muscle originates on the inferior border of the mandible. It inserts into each labial commissure and pulls each labial commissure down. D The orbicularis oris muscle encircles the mouth. DIF: Recall REF: p. 101 OBJ: 2 | 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 3. Which of the following muscles is NOT considered a suprahyoid muscle? a. Digastric muscle NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal b. Mylohyoid muscle c. Stylohyoid muscle d. Sternothyroid muscle ANS: D Feedback A The digastric muscle has two bellies; one that is an anterior and one that is a posterior suprahyoid muscle. The anterior belly originates on a tendon on the body of the hyoid bone and inserts onto the mandibular symphysis on the medial surface of the mandible. The posterior belly originates on the mastoid notch and inserts into the intermediate tendon on the hyoid bone. B The mylohyoid muscle is a suprahyoid muscle that forms the floor of the mouth. It originates on the mylohyoid line of the mandible and inserts medially into the opposite mylohyoid muscle and onto the hyoid bone. C The stylohyoid muscle is a suprahyoid muscle that originates on the styloid process and inserts onto the hyoid bone. D The sternothyroid muscle is located inferior to the hyoid bone. It originates on the sternum and inserts into the thyroid gland and cartilage. DIF: Recall REF: p. 107 OBJ: 2 | 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 4. Which of the following muscles raises each labial commissure of the lips to contribute to a patient’s smile? a. Zygomaticus major muscle b. Buccinator muscle c. Platysma muscle d. Epicranius muscle ANS: A Feedback A The zygomaticus major muscle elevates each labial commissure and pulls it laterally. It originates on the zygomatic bone and inserts into each labial commissure. B The buccinator muscle forms the anterior part of the cheek and lateral wall of the oral cavity. It pulls each labial commissure laterally and compresses the cheek to force food onto the occlusal table during chewing. C The platysma muscle is located inferior to the mouth and acts to pull each labial commissure down. D The epicranius muscle is located within the scalp area and does NOT insert into either labial commissure. DIF: Comprehension REF: p. 101 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal is stabilized when swallowing. B The suprahyoid muscles do NOT depress the hyoid bone during swallowing. C The suprahyoid muscles do NOT retract the hyoid bone during swallowing. D The suprahyoid muscles do NOT depress the mandible during swallowing. DIF: Comprehension REF: p. 107 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 10. Into which of the following categories of head and neck muscles is the omohyoid muscle placed? a. Intrinsic tongue muscle b. Extrinsic tongue muscle c. Suprahyoid muscle d. Infrahyoid muscle ANS: D Feedback A The omohyoid muscle is NOT located within the tongue, so it is NOT an intrinsic tongue muscle. B The omohyoid muscle does NOT insert into the tongue, so it is NOT an extrinsic tongue muscle. C The omohyoid muscle is located inferior to the hyoid bone and thus is NOT a suprahyoid muscle. D The omohyoid muscle is located inferior to the hyoid bone, so it is an infrahyoid muscle. It originates on the scapula; travels deep to the sternocleidomastoid muscle, where it attaches to a short tendon; and inserts on the hyoid bone. DIF: Recall REF: p. 108 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 11. Which of the following muscles originates on the inferior border of the mandible and inserts into the skin tissue of the chin? a. Depressor labii inferioris muscle b. Mentalis muscle c. Depressor anguli oris muscle d. Orbicularis oris muscle ANS: B Feedback A The depressor labii inferioris muscle originates on the inferior border of the mandible but inserts into the lower lip. B The mentalis muscle originates on the inferior border of the mandible and inserts into the skin of the chin, wrinkling the chin and protruding the lower lip NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal when activated. C The depressor anguli oris muscle originates on the inferior border of the mandible but inserts into each labial commissure. D The orbicularis oris muscle encircles the mouth. DIF: Recall REF: p. 101 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 12. Which of the following muscles works to protrude the tongue on a patient? a. Hyoglossus muscle b. Styloglossus muscle c. Genioglossus muscle d. Superior longitudinal muscles ANS: C Feedback A The hyoglossus muscle depresses the tongue. B The styloglossus muscle retracts the tongue. C The genioglossus muscle originates on the genial tubercles and inserts into the tongue. Its action is to pull the insertion area toward the origin, which will result in pulling the tongue anterior and protruding it. D Superior longitudinal muscles work with the inferior longitudinal muscles to shape the tongue by shortening and thickening it. These muscles will also curl the tongue in various ways when activated individually. DIF: Comprehension REF: p. 112 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 13. Extrinsic tongue muscles are innervated by the cranial nerve. a. fifth b. seventh c. ninth d. twelfth ANS: D Feedback A The fifth cranial nerve is the trigeminal nerve and does NOT innervate the extrinsic tongue muscles. B The seventh cranial nerve is the facial nerve and does NOT innervate the extrinsic tongue muscles. C The ninth cranial nerve is the glossopharyngeal nerve and does NOT innervate the extrinsic tongue muscles. D The twelfth cranial nerve is the hypoglossal nerve and innervates the extrinsic tongue muscles. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal DIF: Recall REF: p. 112 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 14. Which of the following muscles BOTH elevates the tongue and depresses the soft palate during swallowing? a. Levator veli palatini muscle b. Palatoglossus muscle c. Palatopharyngeal muscle d. Muscle of the uvula ANS: B Feedback A The levator veli palatini muscle raises the soft palate and does NOT elevate the tongue. B The palatoglossus muscle’s action is to elevate the base of the tongue as the soft palate is depressed toward the tongue. This action helps separate the soft palate and pharynx during swallowing to prevent movement of the food bolus into the nasal cavity. C The palatopharyngeal muscle moves the soft palate posteroinferiorly and the posterior pharyngeal wall anterosuperiorly and does NOT elevate the tongue. D The muscle of the uvula muscle shortens and broadens the uvula, helping to close off the nasopharynx during swallowing. It does NOT elevate the tongue. DIF: Comprehension REF: pp. 114-115 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 15. Which of the following muscles can show enlargement due to repetitive muscle contraction associated with clenching of the teeth in a patient? a. Buccinator muscle b. Masseter muscle c. Temporalis muscle d. Zygomatic muscle ANS: B Feedback A The buccinator muscle is NOT actively involved in closing the mouth while grinding (bruxing) or clenching the teeth. B The masseter muscle, a strong muscle of mastication involved in elevating the mandible and closing the mouth, can become enlarged in people who habitually clench or grind their teeth (bruxism). C The temporalis muscle, while involved in elevating and retracting the mandible when closing the mouth, does NOT become enlarged as a result of clenching the teeth. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal DIF: Recall REF: p. 97, Table 4-2 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 20. Which of the following muscles will serve to depress the lower lip? a. Depressor labii inferioris and depressor anguli oris muscles b. Depressor labii inferioris and orbicularis oris muscles c. Depressor labii inferioris and mentalis muscles d. Depressor labii inferioris and risorius muscles ANS: A Feedback A Both the depressor labii inferioris and the depressor anguli oris muscle serve to depress a part of the lower lip. B The orbicularis oris muscle does NOT serve to depress the lower lip. C The mentalis muscle does NOT serve to depress the lower lip. D The risorius muscle does NOT serve to depress the lower lip. DIF: Recall REF: p. 101 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 21. Which of the following muscles when contracted causes a surprised facial expression on a patient? a. Corrugator supercilii muscle b. Epicranius muscle c. Orbicularis oculi muscle d. Zygomaticus major muscle ANS: B Feedback A The corrugator supercilii muscle pulls the skin tissue of the eyebrow medially and inferiorly, as when one frowns. B The epicranius muscle inserts into the skin tissue of the eyebrow and root of the nose and raises the eyebrows, as when surprised. C The orbicularis oculi muscle encircles the eye and closes the eye. D The zygomaticus major muscle lifts each labial commissure and contributes to a smile. DIF: Comprehension REF: p. 98 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 22. On what structure do BOTH heads of the masseter muscle originate? a. Zygomatic process of the maxilla b. Coronoid process NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal c. Zygomatic process of the frontal bone d. Zygomatic arch ANS: D Feedback A The masseter muscle does NOT originate on the maxilla alone. B The masseter muscle does NOT originate on the coronoid process of the mandible. C The masseter muscle does NOT originate on the frontal bone. D Both heads of the master muscle originate on the zygomatic arch. DIF: Recall REF: p. 104 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 23. Which of the following muscles when contracted allows for the retraction of the mandible? a. Masseter muscle b. Temporalis muscle c. Lateral pterygoid muscle d. Medial pterygoid muscle ANS: B Feedback A The master muscle elevates the mandible. B The temporalis muscle works to elevate the mandible and, if only the posterior part contracts, the muscle then retracts or moves the mandible backward. Retraction of the jaw often accompanies the closing of the jaw. C The lateral pterygoid muscle protrudes and depresses the mandible. D The medial pterygoid muscle elevates the mandible. DIF: Comprehension REF: pp. 104-105 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 24. What are the two parts of the epicranial muscle named? a. Frontal and occipital bellies b. Superior and inferior bellies c. Anterior and posterior bellies d. Superior and inferior heads e. Superficial and deep heads ANS: A Feedback A The frontal belly arises from epicranial aponeurosis. The epicranial aponeurosis is superficial to where the parietal and occipital bones meet, the most superior part of the skull. The frontal belly or frontalis muscle then inserts into the skin NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal of the eyebrow and root of the nose. The occipital belly or occipitalis muscle originates from the superior nuchal line of the occipital bone and mastoid process of the temporal bone and then inserts in the epicranial aponeurosis. B The superior belly of the omohyoid muscle originates from the short tendon attached to the inferior belly and then inserts on the lateral border of the body of the hyoid bone. The inferior belly originates from the scapula. The inferior belly then passes anteriorly and superiorly, crossing the internal jugular vein deep to the sternocleidomastoid muscle, where it then attaches by a short tendon to the superior belly. C The anterior belly of digastric muscle originates from the intermediate tendon, which is loosely attached to the body and greater cornu of the hyoid bone and then passes superiorly and anteriorly to insert close to the symphysis on the medial surface of the mandible. The posterior belly arises from the mastoid notch, medial to the mastoid process of the temporal bone, and then passes anteriorly and inferiorly to insert on the intermediate tendon. D The superior head of the lateral pterygoid muscle originates from the infratemporal surface and infratemporal crest of the greater wing of the sphenoid bone and passes inferiorly to insert on the anterior surface of the neck of the mandible at the pterygoid fovea. The inferior head originates from the lateral surface of the lateral pterygoid plate of the sphenoid bone and inserts on the anterior margin of the temporomandibular joint disc and capsule. E The superficial head of the masseter originates from the zygomatic process of the maxilla and from the anterior two thirds of the inferior border of the zygomatic arch. The deep head originates from the posterior one third and the entire medial surface of the zygomatic arch. Both of these heads then pass inferiorly to insert on different parts of the external surface of the mandible: the superficial head on the lateral surface of the angle and the deep head on the mandibular ramus superior to the angle of the mandible. DIF: Recall REF: p. 98 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 25. Which of the following are considered cervical muscles? a. Masseter and medial pterygoid muscles b. Medial and lateral pterygoid muscles c. Sternocleidomastoid and trapezius muscles d. Buccinator and epicranial muscles ANS: C Feedback A Both the masseter and medial pterygoid muscles are muscles of mastication and are NOT considered cervical muscles. B Both the medial and lateral pterygoid muscles are muscles of mastication and are NOT considered cervical muscles. C Both the sternocleidomastoid and trapezius muscles are cervical muscles and are thus both located in the neck. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal Correct Palatoglossus creates the anterior faucial pillar; palatopharyngeus creates the posterior faucial pillar within the oral cavity. Incorrect Tensor veli palatini stiffens the soft palate; levator veli palatini raises the soft palate. Both do NOT create the faucial pillars within the oral cavity. DIF: Comprehension REF: p. 115, Table 4-7 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 6. Facial paralysis can be present with a patient, either temporary or permanent, when involving which of the following patient case histories? (Select all that apply.) a. Trigeminal neuralgia b. Cerebrovascular accident c. Parotid salivary gland cancer d. Peripheral neurectomy ANS: B, C Feedback Correct Facial paralysis involves damage to the facial nerve as presented in cerebrovascular accident (stroke) and parotid salivary gland cancer (malignant neoplasm) since the facial nerve travels within the gland. Incorrect Trigeminal neuralgia involves damage to the trigeminal nerve and NOT the facial nerve that could lead to paralysis; peripheral neurectomy is a possible treatment for trigeminal neuralgia and thus does NOT involve the facial nerve involved when damaged in facial paralysis. DIF: Application REF: p. 97, Table 4-2 OBJ: 5 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, VI. A. 4. Describe how to respond to and assist in the management of the signs and symptoms related to specific medical conditions/emergencies likely to occur in the dental office | CDA: General Chairside, VI. B. 1. Recognize the signs and symptoms related to specific dental conditions/emergencies likely to occur in the office MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 1.1 Medical and Dental History | NBDHE, Provision of Clinical Dental Hygiene Services, 3.3 Individualized Patient Education 7. During an extraoral examination of a patient, which of the following needs to be considered with the sternocleidomastoid muscle? (Select all that apply.) a. If one of the muscles contracts, the head and neck bend to the contralateral side. b. Effective palpation of the muscle occurs when the patient moves the head to the contralateral side. c. If both muscles contract, the head will flex at the neck and extend at the junction between the neck and skull. d. If one of the muscles contracts, the face and anterior part of the neck rotate to the ipsilateral side. ANS: B, C NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal Feedback Correct If one of the muscles contracts, the head and neck bend to the ipsilateral side, and the face and anterior part of the neck rotate to the contralateral side. If both muscles contract, the head will flex at the neck and extend at the junction between the neck and skull. It is effectively palpated on each side of the neck when the patient moves the head to the contralateral side. Incorrect If one of the muscles contracts, the head and neck do NOT bend to the contralateral side but to the ipsilateral side. If one of the muscles contracts, the face and anterior part of the neck do NOT rotate to the ipsilateral side but to the contralateral side. DIF: Application REF: p. 93 OBJ: 4 | 5 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures | CDA: General Chairside, VI. A. 4. Describe how to respond to and assist in the management of the signs and symptoms related to specific medical conditions/emergencies likely to occur in the dental office | CDA: General Chairside, VI. B. 1. Recognize the signs and symptoms related to specific dentalconditions/emergencies likely to occur in the office MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 3.3 Individualized Patient Education 8. Which of the following are considerations when dealing with a history of cervical muscle pathology in a dental setting? (Select all that apply.) a. Patients always can be made to sit themselves in an ergonomically correct position in the dental chair. b. Patients may not be able to raise the chin as requested during treatment. c. Patients may possibly have related headaches in the anterior skull region. d. Additional supports and stabilizers such as pillows may make the patient more comfortable. ANS: B, D Feedback Correct Patients may not be able to raise the chin as requested during treatment. Additional supports and stabilizers such as pillows may make the patient more comfortable. Incorrect Patients may possibly have related headaches in the posterior skull region and NOT in the anterior skull region. Patients may NOT be able to always sit themselves in an ergonomically correct position in the dental chair. DIF: Application REF: p. 95 OBJ: 5 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, VI. A. 4. Describe how to respond to and assist in the management of the signs and symptoms related to specific medical conditions/emergencies likely to occur in the dental office | CDA: General Chairside, VI. B. 1. Recognize the signs and symptoms related to specific dental conditions/emergencies likely to occur in the office NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 1.1 Medical and Dental History | NBDHE, Provision of Clinical Dental Hygiene Services, 3.3 Individualized Patient Education 9. Which of the following are considerations when dealing with a history of facial paralysis in a dental setting? (Select all that apply.) a. Inability to form facial expressions on one side of the face may be present. b. Twitching, spasms, and weakness can be evident. c. Loss of voluntary muscle action is always permanent. d. Reduced drooling and the usual taste sensations are evident. ANS: B, D Feedback Correct Inability to form facial expressions on one side of the face may be present. Twitching, spasms, and weakness can be evident. Incorrect Loss of voluntary muscle action can be either temporary or permanent; it is NOT always permanent. Excessive drooling and altered taste sensations are evident, NOT reduced drooling and the usual taste sensations. DIF: Application REF: p. 97, Table 4-2 OBJ: 5 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, VI. A. 4. Describe how to respond to and assist in the management of the signs and symptoms related to specific medical conditions/emergencies likely to occur in the dental office | CDA: General Chairside, VI. B. 1. Recognize the signs and symptoms related to specific dental conditions/emergencies likely to occur in the office MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 1.1 Medical and Dental History | NBDHE, Provision of Clinical Dental Hygiene Services, 3.3 Individualized Patient Education MATCHING From the following list of lip-related movements of the orbicularis oris muscle, match those movements with their CORRECT facial action. a. With pursing lips b. With pouting and kissing c. With grimacing d. With closing lips 1. With pressing together 2. With tightening and thinning 3. Rolling inward between the teeth 4. With thrusting outward 1. ANS: D DIF: Comprehension REF: p. 99 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal mandibular nerve or third division of the fifth cranial or trigeminal nerve. The second statement is true because the temporomandibular joint receives blood supply from branches of the external carotid artery. D The first statement is false. The temporomandibular joint is innervated by the mandibular nerve or third division of the fifth cranial or trigeminal nerve, NOT the maxillary nerve or second division. The second statement is true because the temporomandibular joint receives blood supply from branches of the external carotid artery. DIF: Recall REF: p. 123 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 3. What is another term used for articular fossa of the temporomandibular joint? a. Submandibular b. Mandibular c. Pterygoid d. Temporal ANS: B Feedback A The submandibular fossa is located on the medial surface of the mandible, inferior to the mylohyoid line. B The mandibular fossa or articular fossa is located on the temporal bone that articulates with the manNdiblRe atItheGtemBp.orComaMndibular joint. C The pterygoid fossa is located between the medial and lateral pterygoid plates of the sphenoid bone. D The temporal fossa is located on the lateral surface of the skull that contains the body of the temporalis muscle. DIF: Recall REF: p. 124 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 4. What is the depression located between the condyle and coronoid process of the temporomandibular joint? a. Sublingual fossa b. Supraorbital notch c. Temporal space d. Mandibular notch ANS: D Feedback A The sublingual fossa is located on the medial surface of the mandible, superior to the mylohyoid line. B The supraorbital notch is located on the frontal bone superior to the orbit. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal C The temporal space is formed by the temporal fascia covering the temporalis muscle. D The mandibular notch is located on the mandible between the condyle and the coronoid process. DIF: Recall REF: p. 128 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 5. The joint disc of the temporomandibular joint is a fibrous disc located between the temporal bone and the coronoid process of the mandible on each side. This disc conforms to the shape of the bones and is related to joint movement. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: D Feedback A The first statement is false. The joint disc of the temporomandibular joint is located between the temporal bone and the condyle, NOT the coronoid process. B The second statement is true. The shape of the joint disc conforms to the shape of the adjacent articulating bones of the temporomandibular joint and is related to joint movements. C The first statement is falNseU. RThSeIjoNinGtTdBisc.oCf OthMe temporomandibular joint is located between the temporal bone and the condyle, NOT the coronoid process. The second statement is true. The shape of the joint disc conforms to the shape of the adjacent articulating bones of the temporomandibular joint and is related to joint movements. D The first statement is false. The joint disc of the temporomandibular joint is located between the temporal bone and the condyle, NOT the coronoid process. The second statement is true. The shape of the joint disc conforms to the shape of the adjacent articulating bones of the temporomandibular joint and is related to joint movements. DIF: Comprehension REF: p. 125 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 6. Including examination of the temporomandibular joint during the extraoral examination is important to detect changes such as disc perforation BECAUSE disc perforation is commonly found in females and males during puberty. a. Both the statement and the reason are correct and related. b. Both the statement and the reason are correct but NOT related. c. The statement is correct, but the reason is NOT. d. The statement is NOT correct, but the reason is correct. e. NEITHER the statement NOR the reason is correct. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal N R I G B.C ANS: C Feedback A The reason is NOT correct. Disc perforation is caused by the age process or from traumatic injury. B The reason is incorrect. Disc perforation is caused by the age process or from traumatic injury. Also, the statement and reason are related. C The statement is correct. Examination of the temporomandibular joint must be part of the extraoral examination in order to determine if changes or deviations within the joint have occurred. The disc perforation is caused by the age process or traumatic injury. D The statement is correct. Examination of the temporomandibular joint must be part of the extraoral examination in order to determine if changes or deviations within the joint have occurred. E The statement is correct. Examination of the temporomandibular joint must be part of the extraoral examination in order to determine if changes or deviations within the joint have occurred. DIF: Application REF: p. 125 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning anUd MSanaNgingTDentalOHygiene Care 7. Which of the following ligaments is NOT associated with the temporomandibular joint? a. Temporomandibular joint ligament b. Sphenomandibular ligament c. Stylomandibular ligament d. Stylohyoid ligament ANS: D Feedback A The temporomandibular joint ligament is associated with the temporomandibular joint. The oblique, or outer, component goes from the articular tubercle to the neck of the mandible. The horizontal, or inner, component goes from the lateral pole of the condyle and the posterior aspect of the joint disc to the articular tubercle. B The sphenomandibular ligament is associated with the temporomandibular joint. It attaches the angular spine of the sphenoid bone superiorly to the lingula of the mandible foramen. C The stylomandibular ligament is associated with the temporomandibular joint. It connects the styloid process of the temporal bone with the angle of the mandible. D The stylohyoid ligament is NOT associated with the temporomandibular joint. It connects the styloid process with the lesser horn of the hyoid bone. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal 12. What movement of the temporomandibular joint occurs MAINLY between the joint disc and the condyle of the mandible in the lower synovial cavity? a. Retraction b. Protrusion c. Rotation d. Gliding ANS: C Feedback A Retraction is a gliding movement that occurs between the joint disc and the articular eminence of the temporal bone in the upper synovial cavity. B Protrusion is a gliding movement that occurs between the joint disc and the articular eminence of the temporal bone in the upper synovial cavity. C The rotation movement of the temporomandibular joint occurs mainly between the joint disc and the condyle of the mandible in the lower synovial cavity. D Gliding movements of the temporomandibular joint occur between the joint disc and the articular eminence of the temporal bone in the upper synovial cavity. DIF: Comprehension REF: p. 127 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 13. Opening the jaws during speech and mastication involves BOTH elevation and retraction of the mandible. When the jaws close, this involves BOTH depression and protrusion of the mandible. a. Both statements are true. NURSINGTB.COM b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: B Feedback A Both statements are false. The opening of the jaws during speech and mastication involves both depression and protrusion of the mandible. When the jaws close, this involves both elevation and retraction of the mandible. B Both statements are false. The opening of the jaws during speech and mastication involves both depression and protrusion of the mandible. When the jaws close, this involves both elevation and retraction of the mandible. C The first statement is false. The opening of the jaws during speech and mastication involves both depression and protrusion of the mandible. D The second statement is false. When the jaws close, this involves both elevation and retraction of the mandible. DIF: Comprehension REF: pp. 127-128 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal U S N T O 14. What type of temporomandibular joint movement(s) occurs during lateral deviation of the mandible or shifting of the lower jaw to one side? a. Gliding movement on both sides b. Rotational movement on both sides c. Gliding movement on one side and no movement on the other side d. Gliding movement on one side and rotational movement on the other side ANS: D Feedback A Lateral deviation involves both the gliding and rotational movements of the opposing temporomandibular joints in their respective joint cavities. B Lateral deviation involves both the gliding and rotational movements of the opposing temporomandibular joints in their respective joint cavities. C Movement is required of the opposing temporomandibular joints in their respective joint cavities. D Lateral deviation involves both the gliding and rotational movements of the opposing temporomandibular joints in their respective joint cavities. During lateral deviation, one disc plus the condyle glide forward and medially on the articular eminence in the upper synovial cavity, while the other condyle and disc remain relatively stable in position, producing a rotation around the more stable condyle. DIF: Comprehension REF: p. 128 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development N R I G B.C M MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 15. The rest position of the temporomandibular joint is NOT with the teeth biting together BECAUSE as we observe during mastication of food, the mandible returns to the center. a. Both the statement and the reason are correct and related. b. Both the statement and the reason are correct but NOT related. c. The statement is correct, but the reason is NOT. d. The statement is NOT correct, but the reason is correct. e. NEITHER the statement NOR the reason is correct. ANS: B Feedback A Even though the statement and reason are correct, they are NOT related. The statement describes the rest position of the temporomandibular joint, while the reason describes the power stroke that occurs during mastication. B Both statements are true but are NOT related. The statement describes the rest position of the temporomandibular joint, while the reason describes the power stroke that occurs during mastication. C The reason is correct. The mandible is brought back to the center during mastication due to the power stroke or the teeth crunching the food. D The statement is correct. The teeth are NOT occluding or biting together when the temporomandibular joint is at rest. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal E The statement and the reason are both correct. The teeth are NOT occluding or biting together when the temporomandibular joint is at rest. The mandible is brought back to the center during mastication due to the power stroke or the teeth crunching the food. DIF: Application REF: p. 128 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 16. The dental professional plays an important role in the recognition, treatment, and maintenance of patients with temporomandibular disorder. All signs and symptoms related to temporomandibular disorder need to be recorded by the dental professional, as well as any parafunctional habits and related systematic diseases. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: A Feedback A Both statements are true. The dental professional is skilled and has knowledge of the temporomandibular joint, which is examined during the extraoral examination. All relevant information, such as the amount of the mandibular opening and facial pain, needs to be recorded by the dental professional. B Both statements are trueN. ThRe dIentaGl prBof.esCsionMal is skilled and has knowledge of the temporomandibular joUint,SwhNich iTs examOined during the extraoral examination. All relevant information, such as the amount of the mandibular opening and facial pain, needs to be recorded by the dental professional. C The second statement is true. All relevant information, such as the amount of the mandibular opening and facial pain, needs to be recorded by the dental professional. D The first statement is true. The dental professional is skilled and has knowledge of the temporomandibular joint, which is examined during the extraoral examination. DIF: Application REF: p. 129 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care 17. When examining the joint, joint sounds may be heard because of disc derangement. Joint sounds are a reliable indicator of temporomandibular disorder. a. Both statements are true. b. Both statements are false. NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal U S N T O a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: D Feedback A The first statement is false; the second is true. As a person ages or undergoes trauma to the area, the joint disc of the temporomandibular joint can become thinner or even perforated. Perforation can lead to clinical problems. B The first statement is false; the second is true. As a person ages or undergoes trauma to the area, the joint disc of the temporomandibular joint can become thinner or even perforated. Perforation can lead to clinical problems. C The first statement is false; the second is true. As a person ages or undergoes trauma to the area, the joint disc of the temporomandibular joint can become thinner or even perforated. Perforation can lead to clinical problems. D The first statement is false; the second is true. As a person ages or undergoes trauma to the area, the joint disc of the temporomandibular joint can become thinner or even perforated. Perforation can lead to clinical problems. DIF: Application REF: p. 125 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 22. The sphenomandibular ligamNentRis aIlanGdmaBrk.fCor tMhe administration of (long) buccal nerve block and is also involved in troubleshooting the injection due to its location. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: B Feedback A Both statements are false. The sphenomandibular ligament is a landmark for the administration of inferior alveolar nerve block and is also involved in troubleshooting the inferior alveolar nerve block due to its location since it may actually block the injection if the needle does NOT contact the mandible. B Both statements are false. The sphenomandibular ligament is a landmark for the administration of inferior alveolar nerve block and is also involved in troubleshooting the inferior alveolar nerve block due to its location since it may actually block the injection if the needle does NOT contact the mandible. C Both statements are false. The sphenomandibular ligament is a landmark for the administration of inferior alveolar nerve block and is also involved in troubleshooting the inferior alveolar nerve block due to its location since it may actually block the injection if the needle does NOT contact the mandible. D Both statements are false. The sphenomandibular ligament is a landmark for the administration of inferior alveolar nerve block and is also involved in NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal troubleshooting the inferior alveolar nerve block due to its location since it may actually block the injection if the needle does NOT contact the mandible. DIF: Application REF: p. 127 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 23. The base of the triangular temporomandibular ligament is attached to the zygomatic process of the temporal bone and the articular tubercle; its apex is fixed to the lateral side of the neck of the mandible. This ligament prevents the excessive protrusion or moving forward for the mandible, a situation that might lead to problems with the temporomandibular joint. a. Both the statement and the reason are correct and related. b. Both the statement and the reason are correct but NOT related. c. The statement is correct, but the reason is NOT. d. The statement is NOT correct, but the reason is correct. e. NEITHER the statement NOR the reason is correct. ANS: C Feedback A The statement is correct, but the reason is NOT. The base of the triangular temporomandibular ligament is attached to the zygomatic process of the temporal bone and the articular tubercle; its apex is fixed to the lateral side of the neck of the mandible. This ligament prevents the excessive retrusion or moving backward of the mandible, a situation that might lead to problems with the temporomandibular joinNt. R I G B.C M The statement is correct, but the reason is NOT. The base of the triangular temporomandibular ligament is attached to the zygomatic process of the temporal bone and the articular tubercle; its apex is fixed to the lateral side of the neck of the mandible. This ligament prevents the excessive retrusion or moving backward of the mandible, a situation that might lead to problems with the temporomandibular joint. C The statement is correct, but the reason is NOT. The base of the triangular temporomandibular ligament is attached to the zygomatic process of the temporal bone and the articular tubercle; its apex is fixed to the lateral side of the neck of the mandible. This ligament prevents the excessive retrusion or moving backward of the mandible, a situation that might lead to problems with the temporomandibular joint. D The statement is correct, but the reason is NOT. The base of the triangular temporomandibular ligament is attached to the zygomatic process of the temporal bone and the articular tubercle; its apex is fixed to the lateral side of the neck of the mandible. This ligament prevents the excessive retrusion or moving backward of the mandible, a situation that might lead to problems with the temporomandibular joint. E The statement is correct, but the reason is NOT. The base of the triangular temporomandibular ligament is attached to the zygomatic process of the temporal bone and the articular tubercle; its apex is fixed to the lateral side of the neck of the mandible. This ligament prevents the excessive retrusion or moving backward of the mandible, a situation that might lead to problems with the NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal temporomandibular joint. DIF: Comprehension REF: p. 125 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 24. The resting position of the temporomandibular joint can be noted with the teeth so as to allow a physiologic rest for the mandible. a. biting gently together b. apart at approximately 2 to 4 mm c. resting firmly together d. apart at approximately 6 to 10 mm ANS: B Feedback A The resting position of the temporomandibular joint is not with the teeth biting together. Instead, the muscular balance and proprioceptive feedback allow a physiologic rest for the mandible, an interocclusal clearance or freeway space, which is approximately 2 to 4 mm between the teeth. B The muscular balance and proprioceptive feedback allow a physiologic rest for the mandible, an interocclusal clearance or freeway space, which is approximately 2 to 4 mm between the teeth. C The resting position of the temporomandibular joint is NOT with the teeth resting together. Instead, the muscular balance and proprioceptive feedback allow a physiologic restNfoUrRthSeImNanGdTibBle., aCnOinMterocclusal clearance or freeway space, which is approximately 2 to 4 mm between the teeth. D The muscular balance and proprioceptive feedback allow a physiologic rest for the mandible, an interocclusal clearance or freeway space, which is approximately 2 to 4 mm between the teeth. DIF: Comprehension REF: p. 128 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 25. When considering temporomandibular disorders, MOST symptoms seem to originate from the nerve surrounding the joint. In addition, MOST recent studies support the role of temporomandibular disorders in directly causing headaches, neck or back pain, or instability. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: B Feedback A Both statements are false. Most symptoms seem to originate from the muscles. Most recent studies do NOT support the role of temporomandibular disorders in NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal N R I G B.C 4. From the following list of descriptions, select those descriptions that can be applied to the joint capsule of the temporomandibular joint. (Select all that apply.) a. Wraps around only the superior part b. Wraps around articular eminence and fossa c. Wraps around the condyle circumference d. Wraps around the coronoid process circumference e. Wraps around only the inferior part ANS: B, C Feedback Correct The joint capsule of the temporomandibular joint encloses the entire joint and NOT just its superior or inferior parts; it wraps around the temporal bone’s articular eminence and articular fossa as well as the circumference of the mandibular condyle, including the condyle’s neck. Incorrect The joint capsule of the temporomandibular joint encloses the entire joint and NOT just the superior or inferior parts, and it does NOT wrap around the circumference of the coronoid process but the circumference of the mandibular condyle, including the condyle’s neck as well as the temporal bone’s articular eminence and articular fossa. DIF: Recall REF: p. 125 OBJ: 2 | 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy 5. From the following list of descriptions, select those descriptions that can be applied to the stylomandibular ligament of thUe teSmpoNromTandibuOlar joint. (Select all that apply.) a. Anatomically variable ligament b. Formed from sphenomandibular ligament extension c. Formed from thickened area cervical fascia d. Consistent ligament anatomically e. Becomes taut with mandibular protrusion ANS: A, C, E Feedback Correct The stylomandibular ligament of the temporomandibular joint is a variable ligament anatomically, formed from thickened area cervical fascia, and becomes taut with mandibular protrusion. Incorrect The stylomandibular ligament of the temporomandibular joint is NOT formed from a sphenomandibular ligament extension and is NOT consistent anatomically as a ligament but is a variable ligament anatomically and formed from thickened area cervical fascia. DIF: Recall REF: pp. 125-127 OBJ: 3 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning andManaging Dental Hygiene NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal Care 6. If your patient has a history of impaired movement of the temporomandibular joint, what may be occurring? (Select all that apply.) a. Disc degeneration may be involved b. Calcifications may be present c. Joint disc may be thinner or even perforated d. Aging or trauma may be involved ANS: A, B, C, D With aging or trauma to the area, the joint disc of the temporomandibular joint can become thinner or even perforated. Recent studies suggest this disc degeneration may also cause calcifications within the disc, changes that may lead to impaired movement of the joint. DIF: Application REF: p. 125 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care 7. Which of the following needs to be included during an effective extraoral examination of the temporomandibular joint of a patient? (Select all that apply.) a. Opening and closing the mouth several times b. Moving the jaw only forward and backward c. Palpating the depression inferior to the zygomatic arch d. Placing a finger over theNmUaxRilSlaIryNsGinTusBr.egCioOnMduring movement ANS: A, C Feedback Correct The temporomandibular joint is palpated laterally at a depression inferior to the zygomatic arch during an extraoral examination. This includes asking the patient to open and close the mouth several times and then to move the opened lower jaw to the left, then to the right, and then forward. To further assess the mandible moving, use digital palpation by gently placing a finger into the outer part of the external acoustic meatus. Incorrect Moving the jaw only forward and backward is NOT effective in the extraoral examination of the temporomandibular joint NOR is placing a finger over the maxillary sinus region during movement. DIF: Application REF: p. 128 OBJ: 4 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development | CDA: General Chairside, I. B. Preliminary Physical Examination | CDA: General Chairside, II. C. Describe how to perform and/or assist with intraoral procedures | CDA: General Chairside, V. A. Oral Health Information MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1.1 Head and Neck Anatomy | NBDHE, Scientific Basis for Dental Hygiene Practice, 5.0 Pathology | NBDHE, Provision of Clinical Dental Hygiene Services, 1.0 Assessing Patient Characteristics | NBDHE, Provision of Clinical Dental Hygiene Services, 3.0 Planning and Managing Dental Hygiene Care Chapter 06: Vascular System Fehrenbach: Illustrated Anatomy of the Head and Neck, 5th Edition NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal MULTIPLE CHOICE 1. Which term is BEST used to describe a blood vessel that travels to the heart carrying blood? a. Arteriole b. Artery c. Capillary d. Vein ANS: D Feedback A An arteriole is a smaller artery that branches off an artery and connects with a capillary. B An artery is a type of blood vessel that carries blood away from the heart. C A capillary is a smaller blood vessel that branches off an arteriole blood supply directly to the tissue. D A vein is a type of blood vessel that travels to the heart carrying blood. DIF: Recall REF: p. 133 OBJ: 1 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 2. The dental professional MUS N TUbReSabIleNtGoTloBca.teCtOheMlarger blood vessels of the head and neck BECAUSE these vessels may become compromised due to a disease process or during a dental procedure such as a local anesthetic injection. a. Both the statement and the reason are correct and related. b. Both the statement and the reason are correct but NOT related. c. The statement is correct, but the reason is NOT. d. The statement is NOT correct, but the reason is correct. e. NEITHER the statement NOR the reason is correct. ANS: A Feedback A The statement and the reason are correct and related. The dental professional must be familiar with the location of large blood vessels of the head and neck so as to NOT compromise the patient’s health during certain dental procedures. B The statement and reason are correct, but they are also related. Having knowledge of blood vessels will avoid injury or disease transmission through the blood system during dental procedures. C The reason is correct. Blood vessels may become compromised due to a disease process or during a dental procedure, such as a local anesthetic injection. D The statement is correct. The dental professional must be able to locate the larger blood vessels of the head and neck. E Both the statement and the reason are correct. The dental professional must be NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal side. The brachiocephalic artery is an artery that branches directly off the aorta on the right side of the body and gives rise to the right common carotid and subclavian arteries. B The common carotid and subclavian arteries are the major supply of arterial blood to the head and neck. The common carotid artery travels in the carotid sheath superiorly along the neck to branch into the internal and external carotid arteries. The subclavian arteries arise from the aorta on the left and the brachiocephalic artery on the right and give off branches to supply both intracranial and extracranial structures, as well as the arm. C The posterior auricular artery is a posterior arterial branch from the external carotid artery that supplies the tissue around the ear. The occipital artery is also a posterior arterial branch from the external ear. D The superficial temporal artery is a terminal arterial branch from the external carotid artery that arises in the parotid salivary gland and gives off the transverse facial and middle temporal arteries, as well as frontal and parietal branches. The facial artery is an anterior arterial branch from the external carotid artery with a complicated path as it gives off the ascending palatine, submental, inferior and superior labial, and angular arteries. DIF: Recall REF: p. 134 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 7. Which of the following arteries is a DIRECT branch off of the aorta? a. Common carotid artery b. External carotid artery c. Pterygoid artery d. Brachiocephalic artery ANS: D NURSINGTB.COM Feedback A The common carotid artery travels in the carotid sheath superiorly along the neck to branch into the internal and external carotid arteries. B The external carotid artery arises from the common carotid artery and supplies the extracranial tissue of the head and neck, including the oral cavity. C The pterygoid artery is a branch of arteries from the maxillary artery that supplies the pterygoid muscles. D The brachiocephalic artery is an artery that branches directly off the aorta on the right side of the body and gives rise to the right common carotid and subclavian arteries. DIF: Recall REF: p. 134 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal U S N T 8. The common carotid artery is branchless and travels superiorly along the neck, lateral to the trachea and larynx to the superior border of the thyroid cartilage. The common carotid artery travels in a sheath deep to the superior, middle, and inferior pharyngeal constrictor muscle. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. ANS: C Feedback A The second statement is false. The common carotid artery travels in a sheath deep to the sternocleidomastoid muscle. B The first statement is true. The common carotid artery is branchless and travels superiorly along the neck, lateral to the trachea and larynx to the superior border of the thyroid cartilage. C The first statement is true. The common carotid artery is branchless and travels superiorly along the neck, lateral to the trachea and larynx to the superior border of the thyroid cartilage. The second statement is false. The common carotid artery travels in a sheath deep to the sternocleidomastoid muscle. D The first statement is true. The common carotid artery is branchless and travels superiorly along the neck, lateral to the trachea and larynx to the superior border of the thyroid cartilage. The second statement is false. The common carotid artery travels in a sheath deep to the sternocleidomastoid muscle. DIF: Recall REF: p. 134 OBJ: 2 TOP: CDA: General ChairsideN, I. AR. DIemoGnstrBat.eCundeMrstanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 9. What is the MAJOR destination of the subclavian artery as it travels in the body? a. Intracranial structures b. Upper extremity or arm c. Tissue inferior to the hyoid bone d. External scalp tissue ANS: B Feedback A The intracranial structures are supplied by the internal carotid artery. B The subclavian artery also supplies the upper extremity or arm, so that is its major destination. C The superior thyroid artery supplies tissue inferior to the hyoid bone. D The occipital artery supplies the suprahyoid and sternocleidomastoid muscles, as well as the external scalp and meningeal tissue in the occipital region. DIF: Recall REF: pp. 135-136 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy NURSINGTB.COM Illustrated Anatomy of the Head and Neck 5th Edition Fehrenbach Test BankStuvia.com - The Marketplace to Buy and Sell your Study Material Downloaded by: Yongsam | [email protected] Distribution of this document is illegal 10. Which of the following structures listed is NOT supplied by the lingual artery? a. Suprahyoid muscles b. Floor of the mouth c. Mylohyoid muscle d. Tongue ANS: C Feedback A The lingual artery supplies the suprahyoid muscles. B The lingual artery supplies the floor of the mouth. C The lingual artery does NOT supply the mylohyoid muscle. The sublingual artery supplies the mylohyoid muscle. D Branches of the lingual artery supply the tongue. DIF: Recall REF: p. 139 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 11. Which of the following listed is NOT a branch of the external carotid artery? a. Middle meningeal b. Facial c. Ascending pharyngeal d. Posterior auricular ANS: A NURSINGTB.COM Feedback A The middle meningeal artery is a branch of the maxillary artery, which supplies the meninges of the brain and bones of the skull. B The facial artery is part of the anterior branch of the external carotid artery. C The ascending pharyngeal artery is a medial branch of the external carotid artery. D The posterior auricular artery is a posterior branch of the external carotid artery. DIF: Recall REF: p. 137, Figure 6-4 OBJ: 2 TOP: CDA: General Chairside, I. A. Demonstrate understanding of basic oral and dental anatomy, physiology, and development MSC: NBDHE, Scientific Basis for Dental Hygiene Practice, 1.1 Anatomy 12. During the extraoral examination of a patient, an artery is visually noted under the skin of the patient in the temporal region. Which artery can be visualized in this manner during the examination? a. Middle temporal artery b. Transverse facial artery c. Superficial temporal artery d. Maxillary artery ANS: C NURSINGTB.COM