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0 votes
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in Biology by (31.5k points)

Nicotine acts as a stimulant, because it nimics the effect of

(a) thyroxine

(b) acetylcholine

(c) testosterone

(d) dopamine

1 Answer

+1 vote
by (61.2k points)
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Best answer

The correct option is (b) acetylcholine.

Explanation:

Acetylcholine is rapidly acting excitatory small sized neurotransmitter. Nicotine and acetylcholine both have same receptors and so the both have the same effect.

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