Hyperpolarization of the Postsynaptic Nerve Terminal

Multiple Choice

Hyperpolarization of the postsynaptic nerve terminal

A) decreases the chance that an action potential will be initiated.
B) increases the chance that an action potential will be initiated.
C) has no effect on the initiation of an action potential.
D) is stimulated by an influx of calcium ions.
E) sensitizes receptors to activation by lower levels of neurotransmitter.