Tobacco smoking is associated with cancers of all of the

NR 507 Week No. 1 Quiz
1. Question : Which statement is true about fungal infections?
2. Question : Once they have penetrated the first line of defense, which microorganisms do neutrophils actively attack, engulf, and destroy by phagocytosis?
3. Question : After sexual transmission of HIV, a person can be infected yet seronegative for _____ months.
4. Question : What of the following remains a significant cause of morbidity and mortality worldwide?
5. Question : Cells in _____ may act as a reservoir in which HIV can be relatively protected from antiviral drugs.
6. Question : Which statement about vaccines is true?
7. Question : The class of antibody involved in type I hypersensitivity reactions is
8. Question : In which primary immune deficiency is there a partial to complete absence of T-cell immunity?
9. Question : During an IgE-mediated hypersensitivity reaction, what causes bronchospasm?
10. Question : Deficiencies in which element can produce depression of both B- and T-cell function?
11. Question : Hypersensitivity is best defined as a(n)
12. Question : In a type II hypersensitivity reaction, when soluble antigens from infectious agents enter circulation, tissue damage is a result of
13. Question : What is the mechanism in type III hypersensitivity reactions?
14. Question : During a stress response, increased anxiety, vigilance, and arousal is prompted by
15. Question : Stress-age syndrome results in decreased
16. Question : Which hormone increases the formation of glucose from amino acids and free fatty acids?
17. Question : What effect does estrogen have on lymphocytes?
18. Question : Intestinal polyps are benign neoplasms and the first stage in development of colon cancer. These findings support the notion that
19. Question : Which of the following cancers originate from connective tissue?
20. Question : Which of the viruses below are oncogenic DNA viruses?
21. Question : Cells from a muscle tumor show a reduced ability to form new muscle and appear highly disorganized. This is an example of
22. Question : Which of the following represents the correct nomenclature for benign and malignant tumors of adipose tissue, respectively?
23. Question : In chronic myeloid leukemia (CML), a piece of chromosome 9 fuses to a piece of chromosome 22. This is an example of which mutation of normal genes to oncogenes?
24. Question : Tobacco smoking is associated with cancers of all of the following except
25. Question : Childhood exposure to all of the following risk factors increases susceptibility to cancer except

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