Multiple Choice
Figure 41-3
Use the figure to answer the corresponding question(s) . 
-The all-or-none reaction means that:
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 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 will fire impulses when stimulated.
Correct Answer:

Verified
Correct Answer:
Verified
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