What does the RMP of the myocardial cells equal?

A. -30 mV
B. -50 mV
C. -90 mV
D. -15 mV


Answer: C

Health Professions

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Any bodily contact made without permission is called ________. 

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

Health Professions

If your medical practice does not have an authorization device for charge card payment, 

A. omit this step completely if you have seen the patient before. B. imprint the credit card voucher with the patient's credit card, and that is sufficient. C. call the credit card company for authorization. D. insist that the patient pay by cash or check.

Health Professions

Which of the following best describes why medical assistants need an understanding of diagnostic imaging?

a. To perform chest x-rays in offices b. To prepare patients for their results c. To instruct patients in preparation d. To know which brochures to give to patients

Health Professions

The first step in any epidemiological investigation is to ____.

A. understand causation B. establish risk factors C. track trends and determine if particular diseases are increasing or decreasing in the population D. describe the population demographically by age, race, sex, education, and other relevant indicators

Health Professions