Name for the phase at the end of an action potential when the membrane potential becomes more negative than it is at rest is the _ phase.
A)hyperpolarizing
B)refractory
C)repolarizing
D)threshold
E)depolarizing

Question

Quizplus · Accepted Answer

The hyperpolarizing phase, also known as the afterhyperpolarization phase, occurs when the membrane potential becomes more negative than the resting potential following an action potential.

Name for the Phase at the End of an Action