Multiple Choice
Which of the following is an effect of GABA?
A) It inhibits muscle fibers in invertebrate systems.
B) It excites muscle fibers in vertebrate systems.
C) It is the major excitatory neurotransmitter in the brain.
D) It is the major excitatory neurotransmitter in the spinal cord.
E) It reduces conductance of chloride.
Correct Answer:

Verified
Correct Answer:
Verified
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