The electrical charge that exists between the inside and outside of a neuron when the neuron is neither receiving nor sending is approximately
A)- 1,000 millivolts.
B)+70 millivolts.
C)- 70 millivolts.
D)+1,000 millivolts.

Question

Quizplus · Accepted Answer

The electrical charge between the inside and outside of a neuron at rest, known as the resting membrane potential, is approximately -70 millivolts. This negative value indicates that the inside of the neuron is negatively charged relative to the outside.

The Electrical Charge That Exists Between the Inside and Outside