Which neurotransmitter is released at the autonomic ganglion by the preganglionic neuron in the diagram?
A)Norepinephrine
B)Acetylcholine
C)Epinephrine
D)Dopamine
E)Serotonin

Question

Which neurotransmitter is released at the autonomic ganglion by the preganglionic neuron in the diagram? 
A)Norepinephrine 
B)Acetylcholine 
C)Epinephrine 
D)Dopamine 
E)Serotonin

Quizplus · Accepted Answer

The preganglionic neuron in the diagram releases acetylcholine at the autonomic ganglion. This is consistent with the cholinergic transmission that typically occurs at autonomic ganglia in both the sympathetic and parasympathetic nervous system.

Which Neurotransmitter Is Released at the Autonomic Ganglion by the Preganglionic