Multiple Choice
In frogs, excitatory signaling in autonomic ganglion cells appears to be controlled by
A) neuropeptide Y and glutamate.
B) norepinephrine and gonadotropin-releasing hormone.
C) acetylcholine and nicotine.
D) glutamate and epinephrine.
E) acetylcholine and luteinizing hormone releasing hormone.
Correct Answer:

Verified
Correct Answer:
Verified
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