Anatomy and Physiology: Chapter 1 - Introduction to Anatomy and Physiology, Assignments of Biology

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Essentials of Anatomy & Physiology, 8e (Martini)
Chapter 1 An Introduction to Anatomy and Physiology
1.1 Multiple-Choice Questions
1) Characteristics of living organisms include the ability to
A) repair and completely restore itself during any type of injury.
B) respond and adapt to their environment.
C) control the external environment.
D) form positive feedback loops.
E) create a protective covering over themselves.
Answer: B
Learning Outcome: 1-1
Bloom's Taxonomy: Remembering
2) The waste products of metabolism are eliminated through the process of
A) assimilation.
B) absorption.
C) excretion.
D) digestion.
E) resorption.
Answer: C
Learning Outcome: 1-1
Bloom's Taxonomy: Remembering
3) Humans have specialized organ systems compared to smaller organisms because
A) we have to interact with our environment and smaller organisms do not.
B) smaller organisms do not need as many nutrients.
C) our cells are larger.
D) small organisms do not do the same processes than humans do.
E) there is multicellularity and increased size in larger organisms.
Answer: E
Learning Outcome: 1-1
Bloom's Taxonomy: Understanding
4) Think about the definitions of anatomy and of physiology. The relationship between these two
fields is best described by the following statement:
A) Anatomy is the study of function.
B) All structures are derived from an ancestral structure.
C) Physiology becomes more complex over time.
D) Structure follows function.
E) Organs that have similar function also have similar structure.
Answer: D
Learning Outcome: 1-2
Bloom's Taxonomy: Understanding
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Essentials of Anatomy & Physiology, 8e (Martini) Chapter 1 An Introduction to Anatomy and Physiology 1.1 Multiple-Choice Questions

  1. Characteristics of living organisms include the ability to A) repair and completely restore itself during any type of injury. B) respond and adapt to their environment. C) control the external environment. D) form positive feedback loops. E) create a protective covering over themselves. Answer: B Learning Outcome: 1- Bloom's Taxonomy: Remembering
  2. The waste products of metabolism are eliminated through the process of A) assimilation. B) absorption. C) excretion. D) digestion. E) resorption. Answer: C Learning Outcome: 1- Bloom's Taxonomy: Remembering
  3. Humans have specialized organ systems compared to smaller organisms because A) we have to interact with our environment and smaller organisms do not. B) smaller organisms do not need as many nutrients. C) our cells are larger. D) small organisms do not do the same processes than humans do. E) there is multicellularity and increased size in larger organisms. Answer: E Learning Outcome: 1- Bloom's Taxonomy: Understanding
  4. Think about the definitions of anatomy and of physiology. The relationship between these two fields is best described by the following statement: A) Anatomy is the study of function. B) All structures are derived from an ancestral structure. C) Physiology becomes more complex over time. D) Structure follows function. E) Organs that have similar function also have similar structure. Answer: D Learning Outcome: 1- Bloom's Taxonomy: Understanding
  1. Diseases such as diabetes and cardiovascular disease would be covered in the specialty area of physiology called A) hyperbaric physiology. B) pathophysiology. C) gross anatomy. D) regional anatomy. E) systemic anatomy. Answer: B Learning Outcome: 1- Bloom's Taxonomy: Understanding
  2. Studying all the superficial and internal features in one specific area of the body is called A) gross anatomy. B) surface anatomy. C) systemic anatomy. D) regional anatomy. E) surgical anatomy. Answer: D Learning Outcome: 1- Bloom's Taxonomy: Remembering
  3. One difference between a gross anatomist and a histologist would be A) the use of a microscope. B) the need to use sophisticated diagnostic imaging methods. C) one studies physiology and the other studies anatomy. D) which organ systems one studies. E) which diseases are seen. Answer: A Learning Outcome: 1- Bloom's Taxonomy: Understanding
  4. The study of cells and cellular structures is called A) gross anatomy. B) cytology. C) histology. D) organology. E) microbiology. Answer: B Learning Outcome: 1- Bloom's Taxonomy: Remembering
  1. Which statement about anatomy and physiology is true? A) Physiology is the study of structure. B) Anatomy is the study of structure and function. C) Both anatomy and physiology are needed to understand organ systems and organisms. D) There is only one area of anatomy, whereas there are many subdivisions of physiology. E) Special physiology focuses on a particular organ system. Answer: C Learning Outcome: 1- Bloom's Taxonomy: Understanding
  2. A cardiologist studies the human body mainly with an approach resembling A) gross anatomy. B) surface anatomy. C) microscopic anatomy. D) systemic anatomy. E) regional anatomy. Answer: D Learning Outcome: 1- Bloom's Taxonomy: Understanding
  3. Which of the following is an organ? A) blood B) heart C) peritoneum D) connective tissue E) mitochondrion Answer: B Learning Outcome: 1- Bloom's Taxonomy: Remembering
  4. A collection of cells that work together designates a(n) A) chemical. B) organ. C) tissue. D) organ system. E) molecule. Answer: C Learning Outcome: 1- Bloom's Taxonomy: Remembering
  1. Which of the following is the simplest level of organization? A) cellular B) chemical C) organ D) system E) tissue Answer: B Learning Outcome: 1- Bloom's Taxonomy: Remembering
  2. The heart, blood, and blood vessels combine to form which of the following? A) a group of cells B) an organ system C) the smallest level of organization D) an organ E) an individual living entity Answer: B Learning Outcome: 1- Bloom's Taxonomy: Remembering
  3. Which statement is true? A) An organ will likely be composed of different tissues. B) Organs are composed of organ systems. C) Many molecules come together to form atoms. D) All organs in an organ system have the same function. E) The smallest living unit in the body is an atom. Answer: A Learning Outcome: 1- Bloom's Taxonomy: Understanding
  4. Which of the following is an accurate description of the cellular level of organization? A) Cells consist of two or more different tissues working together to perform specific functions. B) Cells are considered to be the largest living units in the body. C) Cells are comprised of different molecules that interact to form larger structures, each type of which has a specific function. D) Cells combine to form molecules with complex shapes, which determine their function(s). E) Cardiac muscle is an example of the cellular level of organization. Answer: C Learning Outcome: 1- Bloom's Taxonomy: Understanding
  1. The pituitary and thyroid glands are components of the A) endocrine system. B) cardiovascular system. C) respiratory system. D) lymphoid system. E) digestive system. Answer: A Learning Outcome: 1- Bloom's Taxonomy: Remembering
  2. Gas exchange is a function of the A) cardiovascular system. B) lymphoid system. C) respiratory system. D) urinary system. E) endocrine system. Answer: C Learning Outcome: 1- Bloom's Taxonomy: Remembering
  3. Which structure(s) is/are a component of the digestive system? A) pituitary gland B) ligaments C) urethra D) arteries E) liver Answer: E Learning Outcome: 1- Bloom's Taxonomy: Remembering
  4. Covering, protection, and control of body temperature are functions of which organ system of the human body? A) integumentary B) muscular C) skeletal D) nervous E) endocrine Answer: A Learning Outcome: 1- Bloom's Taxonomy: Understanding
  1. The thymus is associated with which organ system? A) nervous B) respiratory C) digestive D) urinary E) endocrine Answer: E Learning Outcome: 1- Bloom's Taxonomy: Understanding
  2. All of these organ systems have exchange of materials as a main function. A) urinary and digestive B) respiratory and cardiovascular C) cardiovascular and endocrine D) digestive and respiratory E) lymphatic and bone Answer: B Learning Outcome: 1- Bloom's Taxonomy: Understanding
  3. What is/are the primary function(s) of the skeletal system? A) protection from environment B) internal transport of materials C) support, protection, and mineral storage D) delivery of air for gas exchange E) locomotion and heat production Answer: C Learning Outcome: 1- Bloom's Taxonomy: Understanding
  1. What is/are the function(s) of the organ system labeled #3? A) help control body temperature B) provides support; produces heat C) provides support; protects tissues; stores minerals D) directs immediate responses to stimuli E) defends against infection and disease Answer: B Learning Outcome: 1- Bloom's Taxonomy: Understanding
  2. Lungs are to the respiratory system as the spleen is to the A) lymphatic system. B) urinary system. C) digestive system. D) cardiovascular system. E) muscular system. Answer: A Learning Outcome: 1- Bloom's Taxonomy: Applying
  3. Your blood glucose level has dropped perilously low because you have been starving yourself for a couple of days to lose weight. Your liver, directed by the hormone insulin, converts its last stored glycogen into glucose to get it out into your bloodstream. In this scenario, the liver is the A) receptor. B) effector. C) control center. D) feedback. E) balance. Answer: B Learning Outcome: 1- Bloom's Taxonomy: Applying
  4. The tendency for physiological systems to stabilize internal conditions with respect to the external environment is called A) integration. B) internal regulation. C) responsiveness. D) homeostasis. E) external regulation. Answer: D Learning Outcome: 1- Bloom's Taxonomy: Remembering
  1. Which component of a homeostatic regulation is characterized as having an activity that opposes or enhances the stimulus? A) balance B) control center C) integration center D) positive feedback loop E) effector Answer: E Learning Outcome: 1- Bloom's Taxonomy: Understanding
  2. As a result of playing tennis in the summer heat without proper hydration, you have become very dehydrated. You are now in hypernatremia, a condition where your blood sodium levels are too high. Your brain tells you to drink water and, as a result, your blood sodium and hydration levels go back to normal. This illustrates A) positive feedback. B) stimulus reinforcement. C) negative feedback. D) diagnostic regulation. E) both positive and negative feedback loops. Answer: C Learning Outcome: 1- Bloom's Taxonomy: Applying
  3. The prevention of change, by ignoring minor variations and maintaining a normal range rather than a fixed value, is characteristic of A) positive feedback. B) stimulus reinforcement. C) negative feedback. D) effector control. E) both positive and negative feedback loops. Answer: C Learning Outcome: 1- Bloom's Taxonomy: Understanding
  4. The increasingly forceful labor contractions that lead to childbirth are an example of which type of mechanism? A) receptor activation B) effector shutdown C) negative feedback D) positive feedback E) thermoregulation Answer: D Learning Outcome: 1- Bloom's Taxonomy: Understanding
  1. A person who is lying on his or her stomach is said to be in the A) supine position. B) prone position. C) transverse position. D) frontal position. E) sagittal position. Answer: B Learning Outcome: 1- Bloom's Taxonomy: Remembering
  2. Which directional term indicates the back of the body? A) lateral B) proximal C) dorsal D) ventral E) medial Answer: C Learning Outcome: 1- Bloom's Taxonomy: Remembering
  3. Which of the following anatomical landmarks corresponds to the groin? A) inguinal B) cephalon C) gluteus D) lumbus E) thoracis Answer: A Learning Outcome: 1- Bloom's Taxonomy: Remembering
  4. The sternum is ________ to the heart. A) lateral B) proximal C) dorsal D) ventral E) medial Answer: D Learning Outcome: 1- Bloom's Taxonomy: Remembering
  1. Describe the regional term "antecubitis." A) back of knee B) midline of back C) eye D) front of elbow E) forearm Answer: D Learning Outcome: 1- Bloom's Taxonomy: Remembering
  2. Using anatomical terms of direction, supply the word that would make the sentence correct. The stomach is ________ to the lungs. A) ventral B) dorsal C) superior D) inferior E) deep Answer: D Learning Outcome: 1- Bloom's Taxonomy: Understanding
  3. Which statement is true regarding the abdominopelvic regions? A) The bulk of the liver is found within the left hypochondriac region. B) Directly inferior to the umbilical region is the inguinal region. C) The small intestine is located in the bottom three regions only. D) The hypogastric region is where the stomach is located. E) The hypochondriac regions are superior to the lumbar regions. Answer: E Learning Outcome: 1- Bloom's Taxonomy: Understanding
  4. The wrist is ________ to the elbow. A) proximal B) distal C) lateral D) medial E) deep Answer: B Learning Outcome: 1- Bloom's Taxonomy: Understanding
  1. Open-heart bypass surgery, to replace obstructed vessels that feed the heart with oxygenated blood, requires a long incision cut down the breastbone. The ribs are then spread to work on the heart. This incision is along the ________ plane. A) frontal B) coronal C) transverse D) sagittal E) oblique Answer: D Learning Outcome: 1- Bloom's Taxonomy: Understanding
  2. In the terminology of planes and sections, which example includes two terms with identical meanings? A) frontal/coronal B) coronal/horizontal C) equatorial/coronal D) sagittal/midsagittal E) caudal/cranial Answer: A Learning Outcome: 1- Bloom's Taxonomy: Understanding
  3. Anterior is to ________ as posterior is to dorsal. A) cranial B) ventral C) caudal D) inferior E) medial Answer: B Learning Outcome: 1- Bloom's Taxonomy: Understanding
  4. A cut passing parallel to the long axis of the body that divides it into unequal left and right halves is known as which type of sectional plane? A) frontal B) coronal C) transverse D) sagittal E) horizontal Answer: D Learning Outcome: 1- Bloom's Taxonomy: Understanding

Figure 1-2 Anatomical Landmarks Use Figure 1-2 to answer the following questions:

  1. Which number identifies the cephalon? A) 24 B) 30 C) 23 D) 10 E) 1 Answer: E Learning Outcome: 1- Bloom's Taxonomy: Remembering
  1. Which of the following structures is located superior to the nasus? A) 35 B) 4 C) 32 D) 5 E) 30 Answer: A Learning Outcome: 1- Bloom's Taxonomy: Remembering
  2. Which number identifies the tarsal region? A) 16 B) 29 C) 10 D) 20 E) 9 Answer: A Learning Outcome: 1- Bloom's Taxonomy: Remembering
  3. The leg region (#15) is also known by its anatomical term, A) tarsal. B) pedal. C) patellar. D) crural. E) carpal. Answer: D Learning Outcome: 1- Bloom's Taxonomy: Understanding
  4. The pollex is located in which region? A) 18 B) 23 C) 12 D) 14 E) 16 Answer: C Learning Outcome: 1- Bloom's Taxonomy: Understanding