A change in a membrane potential from +30 mV to -70 mV is an example of
A)depolarization
B)hyperpolarization
C)polarization
D)repolarization
E)zero potential

Name: A change in a membrane potential from +30 mV to -70 mV is an example of A)depolarization B)hyperpolarization C)polarization D)repolarization E)zero potential
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Question

Quizplus · Accepted Answer

Repolarization is the process of returning the membrane potential to its resting negative value after depolarization, which in this case is from +30 mV back to -70 mV.

A Change in a Membrane Potential from +30 MV to -70