A natural substance in the brain that has the same effect as opium is

A. endorphin
B. norepinephrine
C. acetylcholine
D. serotonin
E. dopamine


Answer: A

Health & Biomechanics

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A suffix that means study of is ________.

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

Health & Biomechanics

Which of the following directional terms is the opposite of anterior?

A) dorsal B) ventral C) caudal D) cephalic

Health & Biomechanics

When reinforcing a student for making healthful food choices, all of the following are recommended EXCEPT

A) sending a positive note home to her parents. B) publicly praising her for eating fruits and vegetables. C) privately praising her for eating fruits and vegetables. D) giving stickers to her.

Health & Biomechanics

Which of the following is a smoking cessation medication?

A) Vicodin B) Concerta C) Ambien D) Zyban

Health & Biomechanics