What is the state of the electrical charge when a neuron is said to be at resting potential?
A) Inside the neuron is more positive than outside the neuron.
B) Inside the neuron is more negative than outside the neuron.
C) Both the inside and outside of the neuron are of equal electrical charge.
D) The inside of the neuron is hyperpolarized.

Question

Quizplus · Accepted Answer

A neuron is said to be at resting potential when there is a difference in electrical charge between the inside and outside of the neuron. At resting potential, the inside of the neuron is more negative than the outside, typically around -70 millivolts. This is due to the uneven distribution of ions (charged particles) across the cell membrane, with more negative ions inside the neuron and more positive ions outside.

What Is the State of the Electrical Charge When a Neuron