What is a characteristic of the all-or-none response?
A) If a stimulus is strong enough, all axons in a nerve bundle will fire simultaneously.
B) A neuron will only produce an action potential if it has been depolarized to its threshold level.
C) All neurons of a nerve bundle discharge impulses at the same frequency.
D) A neuron can create an action potential of varying intensities.
E) Either all or none of the neurons of a brain region will fire impulses when stimulated.

Question

Quizplus · Accepted Answer

A neuron will only produce an action potential if it has been depolarized to its threshold level, which is the essence of the all-or-none response.

What Is a Characteristic of the All-Or-None Response