What is the function of the enzyme acetylcholinesterase?
A) It synthesizes acetylcholine from the diet.
B) It increases the sensitivity of the postsynaptic cell to acetylcholine.
C) It blocks further release of the transmitter acetylcholine.
D) It breaks acetylcholine down into components for recycling.

Question

Quizplus · Accepted Answer

The function of the enzyme acetylcholinesterase is to break down the neurotransmitter acetylcholine into choline and acetate, which can then be recycled. This allows for the termination of the signal and prevents excessive activation of the postsynaptic cell.

What Is the Function of the Enzyme Acetylcholinesterase