NR 507 All Quizzes Week 1 upto Week 7.__ Questions Only

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ADVANCED PATHOPHYSIOLOGY QUIZZES Question 1: After sexual transmission of HIV, a person can be infected yet seronegative for months. Question 2: Once they have penetrated the first line of defen... se, which microorganisms do neutrophils actively attack, engulf, and destroy by phagocytosis? Question 3: Which statement about vaccines is true? Question 4: Cells in may act as a reservoir in which HIV can be relatively protected from antiviral drugs. Question 5: Which statement is true about fungal infections? Question 6: What of the following remains a significant cause of morbidity and mortality worldwide? Question 7: In a type II hypersensitivity reaction, when soluble antigens from infectious agents enter circulation, tissue damage is a result of Question 8: What is the mechanism in type III hypersensitivity reactions? Question 9: Deficiencies in which element can produce depression of both B- and T-cell function? Question 10: A person with type O blood is likely to have high titers of anti- antibodies. Question 11: Hypersensitivity is best defined as a(n) Question 12: In which primary immune deficiency is there a partial to complete absence of T-cell immunity? Question 13: What mechanism occurs in Raynaud phenomenon that classifies it as a type III hypersensitivity reaction? Question 14: The effect that low serum albumin has on the central stress response is to Question 15: Which cytokines initiate the production of corticotropin-releasing hormone (CRH)? Question 16: Stress-age syndrome results in decreased Question 17: Exhaustion occurs if stress continues and is not successful. Question 18: Inherited mutations that predispose to cancer are almost invariably what kind of gene? Question 19: Which of the viruses below are oncogenic DNA viruses? Question 20: Which of the following represents the correct nomenclature for benign and malignant tumors of adipose tissue, respectively? Question 21: Cells from a muscle tumor show a reduced ability to form new muscle and appear highly disorganized. This is an example of Question 22: What is the role of vascular endothelial growth factor (VEGF), basic fibroblast growth factor (bFGF), and transforming growth factor-alpha (TGF-α) in cell metastasis? Question 23: Which of the following cancers originate from connective tissue? Question 24: Which characteristic among women correlates with a high morbidity of cancer of the colon, liver, gallbladder, pancreas, breast, uterus, and kidney? Question 25: What percentage of children with cancer can be cured? Question 1: Symptoms of polycythemia vera are mainly the result of Question 2: Untreated pernicious anemia is fatal, usually because of Question 3: What is the pathophysiologic process of aplastic anemia? Question 4: Pernicious anemia generally requires continued therapy lasting Question 5: The underlying disorder of anemia is defective secretion of intrinsic factor, which is essential for the absorption of vitamin B12. Question 6: Which anemia produces small, pale erythrocytes? Question 7: What change is seen in leukocytes during an allergic disorder (type I) often caused by asthma, hay fever, and drug reactions? Question 8: Which of the following is a description consistent with acute lymphocytic leukemia (ALL)? [Show More]

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