Multiple Choice
When a chemical transmitter is released from the presynaptic nerve terminal and acts back on the same nerve terminal, it uses
A) presynaptic autoreceptors.
B) postsynaptic autoreceptors.
C) presynaptic calcium channels.
D) presynaptic sodium channels.
E) postsynaptic ionotropic receptors.
Correct Answer:

Verified
Correct Answer:
Verified
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