Multiple Choice
Neurotransmitters that act ________ are classified as ________,whereas neurotransmitters that act ________are classified as ________.
A) Directly;slow-acting;indirectly;fast-acting
B) Directly;inhibitory;indirectly;excitatory
C) Directly;fast-acting;indirectly;slow-acting
D) Directly;excitatory;indirectly;inhibitory
Correct Answer:

Verified
Correct Answer:
Verified
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