During the absolute refractory period, the voltage-gated Na⁺ channels are not capable of opening again in response to another triggering event.

Question

Quizplus · Accepted Answer

During the absolute refractory period, the voltage-gated Na+ channels are inactivated and incapable of opening in response to another stimulus. This ensures that the neuron is not stimulated again until it has repolarized and is ready to fire another action potential.

During the Absolute Refractory Period, the Voltage-Gated Na+ Channels Are

During the Absolute Refractory Period, the Voltage-Gated Na⁺ Channels Are