Which of the following statements about acetylcholine is correct?

A. Acetylcholine binds to nicotinic and muscarinic receptors.
B. Acetylcholine binds to adrenergic receptors.
C. Acetylcholine synthesis is catalyzed by acetylcholinesterase
D. Acetylcholine is the neurotransmitter released by most sympathetic postganglionic neurons.
E. Acetylcholine is generally transported back into presynaptic nerve terminals without being enzymatically degraded.


A

Anatomy & Physiology

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