Nicotine initially acts as a

A. depressant.
B. stimulant.
C. narcotic.
D. hallucinogen.


Answer: B

Health & Biomechanics

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In order for a probe to bind in FISH, the target DNA must be in single-stranded form

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Which female reproductive structure undergoes monthly shedding unless uterine implantation of a fertilized egg occurs??

A) vagina B) myometrium C) vulva D) endometrium

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Women can acquire ____________________ from male or female partners; men usually contract it only from infected women

Fill in the blank(s) with correct word

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Indicate whether the statement is true or false

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