Which of the following groups of cells is least radiosensitive?

a. Adult nerve cells
b. Nerve cells in an embryo-fetus
c. Lymphocytes
d. Immature spermatogonia


a. Adult nerve cells

Health Professions

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On the day of the interview, the job applicant should present a conservative, well-groomed, professional appearance by doing all of the following EXCEPT ________.

A. wearing little or no jewelry B. avoiding showy hairstyles and heavy perfume C. avoiding bright nail polish and clothing D. wearing lots of bright colors

Health Professions

____________________ affects the patient at the cellular level by disrupting the action of natural catecholamines, and also affects any medications that have been administered to the patient.

Fill in the blank(s) with the appropriate word(s).

Health Professions

ACE inhibitors decrease the formation of angiotensin II, which lowers:

A. blood volume and blood pressure B. vascular tone C. viscosity D. heart rate

Health Professions

A hot shower on a hot day will actually cool the body

Indicate whether the statement is true or false

Health Professions