Parasympathetic Preganglionic Neurons Release the Neurotransmitter ; Sympathetic Preganglionic Neurons
Multiple Choice
Parasympathetic preganglionic neurons release the neurotransmitter ; sympathetic preganglionic neurons release the neurotransmitter _ .
A) acetylcholine : norepinephrine
B) epinephrine : norepinephrine
C) norepinephrine : norepinephrine
D) norepinephrine : acetylcholine
E) acetylcholine : acetylcholine
Correct Answer:

Verified
Correct Answer:
Verified
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