Curare is a poison that works by:
A)blocking receptor sites and acting as an antagonist for acetylcholine.
B)stimulating the release of excessive amounts of acetylcholine.
C)stimulating the release of neurotransmitters.
D)blocking the production of inhibitory neurotransmitters.

Question

Quizplus · Accepted Answer

Curare is a poison that works by blocking the receptor sites for acetylcholine in the neuromuscular junction. This means that acetylcholine is unable to bind to its receptor and stimulate muscle contractions, resulting in paralysis. Therefore, curare acts as an antagonist for acetylcholine.

Curare Is a Poison That Works By