The electrical charge of a neuron when it is in the resting potential state is about:
A)+30 millivolts.
B)-70 millivolts.
C)+2 volts.
D)-10 volts.

Question

Quizplus · Accepted Answer

The resting potential of a neuron is typically around -70 millivolts. This means that the inside of the neuron is negatively charged relative to the outside, and this difference in charge across the cell membrane is maintained by the activity of ion channels and pumps.

The Electrical Charge of a Neuron When It Is in the Resting