Multiple Choice
What happens to acetylcholine after it attaches to a receptor on the postsynaptic cell?
A) It is broken down into two components.
B) It is reabsorbed intact by the presynaptic cell.
C) The postsynaptic cell metabolizes it as a source of energy.
D) It continues to stimulate the postsynaptic neuron until replaced by another neurotransmitter.
Correct Answer:

Verified
Correct Answer:
Verified
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