Match the ion channel action with its resulting change in membrane potential.
A) entry of a negative ion; hyperpolarization
B) entry of a positive ion; hyperpolarization
C) exit of a positive ion; depolarization
D) exit of a negative ion; hyperpolarization
E) inactivation of sodium-potassium transporters; depolarization

Question

Quizplus · Accepted Answer

The entry of a negative ion into the cell increases the negative charge inside, leading to hyperpolarization.

Match the Ion Channel Action with Its Resulting Change in Membrane