Question

What is the membrane potential if the electrochemical force = 0?

a. at equilibrium
b. strong
c. weak
d. nonexistent

Answer 1

When the electrochemical force is equal to 0, the membrane potential is at equilibrium.

Step-by-step explanation:

When the electrochemical force is equal to 0, the membrane potential is at equilibrium.

At equilibrium, the attractive electric force of the surrounding electrons is equal in all directions and cancels out, leaving no net electric force. This results in no movement of ions across the membrane and a stable membrane potential.