Multiple Choice
Inhibition occurs when ____.
A) sodium ions (Na+) flood into the axon of a neuron
B) the resting potential of a postsynaptic neuron is moved closer to -55 millivolts
C) a neurotransmitter makes a postsynaptic neuron less likely to fire an action potential
D) a neurotransmitter makes a presynaptic neuron more likely to fire
Correct Answer:

Verified
Correct Answer:
Verified
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