Nursing Final Exam Questions and Answers, Exams of Nursing

Download Nursing Final Exam Questions and Answers and more Exams Nursing in PDF only on Docsity! 3 507 Nursing Final Exam Questions and Answers Questions Latest Update Question 1 : Which organism is responsible for the development of syphilis? Neisseria syphilis Treponema pallidum Haemophilus ducreyi Chlamydia trachomatis Question 2. : Kidney stones in the upper part of the ureter would produce pain referred to which anatomical area? : Vulva or penis Umbilicus Thighs Lower abdomen Question 3.: Carcinoma refers to abnormal cell proliferation originating from which tissue origin? Blood vessels Epithelial cells Connective tissue Glandular tissue Question 4. Which immunoglobulin is present in blood, saliva, breast milk, and respiratory secretions? IgA IgE IgG IgM Page 1 of 27 3 Question 5. What period follows depolarization of the myocardium and represents a period during which no new cardiac potential can be propagated? Refractory Hyperpolarization Threshold Page 2 of 27 3 The virus is a soluble antigen. Question 14. Which normal physiologic change occurs in the aging pulmonary system? Decreased flow resistance Fewer alveoli Stiffening of the chest wall Improved elastic recoil Question 15.Question : Which type of microorganism reproduces on the skin? Viruses Bacteria and fungi Protozoa and Rickettsiae Mycoplasma Question 16. The common hay fever allergy is expressed through a reaction that is mediated by which class of immunoglobulins? IgE IgG IgM T cells Question 17. Obesity creates a greater risk for dehydration in people because: Adipose cells contain little water because fat is water repelling. The metabolic rate of obese adults is slower than the rate of Page 5 of 27 3 lean adults. The rate of urine output of obese adults is higher than the rate of output of lean adults. The thirst receptors of the hypothalamus do not function effectively. Question 18. The World Health Organization (WHO) defines grade 1 (overweight) as a BMI of: 18.5 to 24.9 25 to 29.9 30 to 39.9 40 to 50.9 Question 19. Which type of anemia occurs as a result of thalassemia? Microcytic, hypochromic Microcytic, normochromic Macrocytic, hyperchromic Macrocytic, normochromic Question 20. The area of the kidneys that contains the glomeruli and portions of the tubules is called the: Medulla Cortex Pyramids Columns Question 21. At birth, which statement is true? Systemic resistance and pulmonary resistance fall. Gas exchange shifts from the placenta to the lung. Systemic resistance falls and pulmonary resistance rises. Page 6 of 27 3 Systemic resistance and pulmonary resistance rise. Question 22. On average, what percent of cardiac output do the kidneys receive? 10% to 20% 15% to 20% 20% to 25% 30% to 35% Question 23. How is the effectiveness of vitamin B12 therapy measured? Reticulocyte count Serum transferring Hemoglobin Serum vitamin B12 Question 24. What characteristic do atopic individuals have that make them genetically predisposed to develop allergies? Greater quantities of histamine More histamine receptors Greater quantities of IgE A deficiency in epinephrine Question 25. What is the major virus involved in the development of cervical cancer? Herpes simplex virus type 6 Herpes simplex virus type 2 Human papillomavirus Human immunodeficiency virus Page 7 of 27 3 Question 34. What is the most commonly reported symptom of cancer treatment? Nausea Fatigue Hair loss Weight loss Question 35. Blood cells that differentiate into macrophages are known as: Monocytes Neutrophils Eosinophils Basophils Question 36. Where are Langerhans cells found? Skin Intestinal lining Kidney Thyroid Question 37. Which glycoprotein protects against urolithiasis and is a ligand for lymphokines? Uromodulin Nephrin Urodilatin Cystatin Page 10 of 27 3 Question 38. How does chest wall compliance in an infant differ from that of an adult? An adult’s chest wall compliance is lower than an infant’s. An adult’s chest wall compliance is higher than an infant’s. An adult’s chest wall compliance is the same as an infant’s. An adult’s chest wall compliance is dissimilar to that of an infant’s. Question 39. Which renal change is found in older adults? Sharp decline in glomerular filtration rate Sharp decline in renal blood flow Decrease in the number of nephrons Decrease in urine output Question 40. Which nutritional deficiency in a pregnant woman is associated with neural tube defect (NTD)? Iron Vitamin C Zinc Folate Question 41. Which sexually transmitted infection frequently coexists with gonorrhea? Syphilis Herpes simplex virus Chlamydia Chancroid Page 11 of 27 3 Question 42. Which hormone prompts increased anxiety, vigilance, and arousal during a stress response? Norepinephrine Epinephrine Cortisol Adrenocorticotropic hormone (ACTH) Question 43. What is the function of erythrocytes? Tissue oxygenation Hemostasis Infection control Allergy response Question 44. Aspiration is most likely to occur in the right mainstem bronchus because it: Extends vertically from the trachea. Is narrower than the left mainstem bronchus. Comes into contact with food and drink first. Is located at the site where the bronchi bifurcate. Question 45. Stress-induced sympathetic stimulation of the adrenal medulla causes the secretion of: Epinephrine and aldosterone Norepinephrine and cortisol Epinephrine and norepinephrine Acetylcholine and cortisol Page 12 of 27 3 Pancreatic enzymes Antihypertensives Antibiotics Question 54. Which statement is true regarding the major difference between male and female sex hormone production? Luteinizing hormone has no apparent action in a man. In a man, sex hormone production is relatively constant. Estradiol is not produced in a man. In a man, gonadotropin-releasing hormone does not cause the release of follicle stimulating hormone. Question 55. Insulin transports which electrolyte in the cell? Potassium Calcium Sodium Phosphorus Question 56. At 2 or 3 weeks of age, an infant who has been well fed and has gained weight begins to vomit for no apparent reason. The vomiting gradually becomes more forceful. These symptoms may be indicative of which disorder? Esophageal atresia Congenital aganglionic megacolon Pyloric stenosis Galactosemia Page 15 of 27 3 Question 57. Clinical manifestations of Parkinson disease are caused by a deficit in which of the brain’s neurotransmitters? Gamma-aminobutyric acid Dopamine Norepinephrine Acetylcholine Question 58. What effect does hyperphosphatemia have on other electrolytes? Increases serum calcium. Decreases serum calcium. Decreases serum magnesium. Increases serum magnesium. Question 59. How does the release (increase) of epinephrine raise body temperature? The release of epinephrine causes shivering. It affects muscle tone. It raises the metabolic rate. It increases and strengthens the heart rate. Question 60. Consanguinity refers to the mating of persons: Who are unrelated When one has an autosomal dominant disorder Having common family relations When one has a chromosomal abnormality Page 16 of 27 3 Question 61. The number of persons living with a specific disease at a specific point in time is referred to by which term? Relativity Survivability Prevalence Incidence Question 62. Which pain theory proposes that a balance of impulses conducted from the spinal cord to the higher centers in the central nervous system (CNS) modulates the transmission of pain? GCT Pattern theory Specificity theory Neuromatrix theory Question 63. What anchors articular cartilage to the underlying bone? Sharpey fibers Collagen fibers Glycoproteins Elastin fibers Question 64. Which water-soluble vitamin is absorbed by passive diffusion? Vitamin B6 Vitamin B1 Vitamin K Page 17 of 27 NR 507 Final questions. Non-REM Light REM Delta wave Question 73. What is the blood type of a person who is heterozygous, having A and B alleles as codominant? A B O AB Question 74. Which term is used to describe an intestinal obstruction caused by the invagination of the ileum into the cecum and part of the ascending colon by collapsing through the ileocecal valve? Congenital aganglionic megacolon Malrotation Intussusception Volvulus Question 75. What is the target tissue for prolactin-releasing factor? Hypothalamus Anterior pituitary Mammary glands Posterior pituitary Page 20 of 27 NR 507 Final questions. Question 76. An individual’s genetic makeup is referred to as his or her: Phenotype Genotype Heterozygous locus Homozygous locus Question 77. How many days does it take for the entire epithelial population of the small intestines to be replaced? 30 to 45 15 to 25 7 to 15 4 to 7 Question 78. What is usually the first clinical manifestation of breast cancer? Nipple dimpling Nipple discharge Enlargement of one breast Painless lump Question 79. A child with which genetic disorder has a characteristic cry? Down syndrome Klinefelter syndrome Turner syndrome Cri du chat Page 21 of 27 NR 507 Final questions. Question 80. A complex partial seizure is described as: Alternating of tonic and clonic movements Impairment of both consciousness and the ability to react to exogenous stimuli Focal motor movement without loss of consciousness One seizure followed by another in less than 1 minute Question 81. Prolonged high environmental temperatures that produce dehydration, decreased plasma volumes, hypotension, decreased cardiac output, and tachycardia cause which disorder of temperature regulation? Heat cramps Heat stroke Malignant hyperthermia Heat exhaustion Question 82. Using a fan to reduce body temperature is an example of which mechanism of heat loss? Evaporation Radiation Convection Conduction Question 83. It is true that myasthenia gravis: Is an acute autoimmune disease. Affects the nerve roots. May result in adrenergic crisis. Page 22 of 27 NR 507 Final questions. Question 92. The mucosal secretions of the cervix secrete which immunoglobulin? IgA IgE IgG IgM Question 93. People with gout are at high risk for which co-morbid condition? Renal calculi Joint trauma Anemia Hearing loss Question 94. Thyroid-stimulating hormone (TSH) is released to stimulate thyroid hormone (TH) and is inhibited when plasma levels of TH are adequate. This is an example of: Positive feedback Negative feedback Neural regulation Physiologic regulation Question 95. What term is used to identify an interlacing bundle of dense, white fibrous tissue that is richly supplied with nerves, blood vessels, and lymphatic vessels? Procallus Page 25 of 27 NR 507 Final questions. Question 96. Which neurotransmitter is inhibited in panic disorders? Norepinephrine Serotonin Dopamine Gamma-aminobutyric acid (GABA) Question 97. The common property among the three types of medications used to treat depression is that they: Increase neurotransmitter levels within the synapse. Increase neurotransmitter levels in the presynapse. Decrease neurotransmitter levels in the postsynapse. Decrease neurotransmitter levels within the synapse. Question 98. In 95% of children of delayed puberty, the problem is caused by: Disruption in the hypothalamus Disruption of the pituitary Deficit in estrogen or testosterone Physiologic hormonal delays Question 99. Which hormone is involved in the regulation of serum calcium levels? Page 26 of 27 Joint capsule Hematoma Elastin fibers NR 507 Final questions. Parathyroid hormone (PTH) Thyroxine (T4) Adrenocorticotropic hormone (ACTH) Triiodothyronine (T3) Question 100. Which dietary lifestyle choice has been associated with a decreased risk for developing colon cancer? Increased consumption of dairy produces Increased consumption of foods containing vitamin C Decreased consumption of foods high in fat Decreased consumption of artificial food coloring Page 27 of 27