Multiple Choice
Which of the following concepts does the all-or-none law describe?
A) All dendrites must be hyperpolarized before a neuron fires.
B) All neurons in a nerve fire or none of them fires.
C) The size of an action potential does not depend on the stimulus that started it.
D) The frequency at which a neuron fires is independent of the intensity of the stimulus.
Correct Answer:
Verified
Correct Answer:
Verified
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