Multiple Choice
The principle inhibitory neurotransmitter, __________, works by triggering an influx of ______ causing hyperpolarization of nerve cells.
A) -aminobutyric acid; K+
B) -aminobutyric acid; Cl-
C) serotonin; K+
D) serotonin; Cl-
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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