A neuron membrane potential moves from -90 mV to -We would term this change in potential as a(n)
A) depolarization.
B) resting potential.
C) action potential.
D) hyperpolarization.
E) inhibitory local potential.

Question

Quizplus · Accepted Answer

Moving from -90 mV to a less negative value indicates a depolarization, meaning the membrane potential is becoming more positive. Resting potential refers to the stable, negative potential of a neuron when it is not actively firing. Action potential refers to the brief, all-or-nothing depolarization of a neuron that allows it to transmit signals. Hyperpolarization occurs when the membrane potential becomes more negative than its resting potential, while inhibitory local potentials refer to small, temporary hyperpolarizations caused by inhibitory signals.

A Neuron Membrane Potential Moves from -90 MV to -We