What is the inner layer of the heart called?

a. pericardium c. endocardium
b. myocardium d. epicardium


c. endocardium

Health Professions

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Which of the following patient populations is likely to experience "classic" signs of cardiac compromise, such as chest pain radiating to the left arm?

A. Middle aged males B. Women C. Elderly patients D. Diabetic patients

Health Professions

The Federal Food, Drug, and Cosmetic Act, passed in 1938, required that ____

A) the FDA must prove fraudulent intent in its prosecutions against false therapeutic claims B) compulsory licensing whereby drug patent holders would retain only three years of exclusivity C) newly developed drugs be labeled with complete information about their contents, side effects, and dosages D) manufacturers must test all new drugs for safety and report their findings to the FDA prior to marketing

Health Professions

The smallest unit of information in a computer is called a(n):

A) element. B) character. C) bit. D) byte. E) data.

Health Professions

Who can write orders for care of the patient?

A. Physician B. Laboratory attendant C. Nurse D. Radiology tech

Health Professions