A second nerve impulse cannot be generated until ________.
A) all sodium gates are closed
B) the membrane potential has been reestablished
C) the Na ions have been pumped back into the cell
D) proteins have been resynthesized

Question

Quizplus · Accepted Answer

A second nerve impulse cannot be generated until the membrane potential has been reestablished, meaning the ion concentrations inside and outside the cell have returned to their resting state. This allows the neuron to become depolarized again and generate another action potential.

A Second Nerve Impulse Cannot Be Generated Until ________