The process that produces an action potential is best described as
A) a change that occurs as a result of neuroelectrical stimulation.
B) the creation of chemical transmitters by electrical energy.
C) an exchange of positive and negative ions through the cell membrane.
D) a molecular chain reaction.

Question

Quizplus · Accepted Answer

The process that produces an action potential is an exchange of positive and negative ions through the cell membrane, particularly sodium and potassium ions. This results in a change in voltage across the membrane, causing the neuron to fire.

The Process That Produces an Action Potential Is Best Described