Nicotine acts in the brain to first stimulate and then block several nicotinic subtypes of cholinergic receptor.

Name: Nicotine acts in the brain to first stimulate and then block several nicotinic subtypes of cholinergic receptor.
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Question

Quizplus · Accepted Answer

Nicotine is an agonist for nicotinic acetylcholine receptors, initially causing stimulation of the receptor and then eventually leading to desensitization and blockage of the receptor. Nicotinic receptors are a subtype of cholinergic receptors.

Nicotine Acts in the Brain to First Stimulate and Then