Question: what does acetylcholine do quizlet?
Answer: transmit information in the form of electrical signaling. formed from choline and acetyl coenzyme A (acetyl CoA), catalyzed by choline acetyltransferase (ChAT). ACh is released by motor neurons to stimulate muscle contraction. Muscle cells release AChE into the cleft, where it is immobilized until ACh is released.