Contraction of the pilomotor ________ causes "goose bumps" or the sensation of the hair "standing on end."

A. nerve
B. muscle
C. skin
D. vein


Answer: B

Health Professions

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________ surgery is considered medically necessary but can be performed when the patient wishes

a. Elective b. Emergency c. Optional d. Urgent

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Inhalation of an anesthetic agent is introduced into a cavity of the body where there is a mucous membrane, such as the rectum.?

Indicate whether the statement is true or false

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Neurons contain several axons to carry messages to the cell body

Indicate whether the statement is true or false

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A chemical that prevents blood coagulation is called a(n) ____________________.

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

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