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Dennis_Churaev [7]
3 years ago
9

Describing the action potential and its phases

Biology
1 answer:
Evgen [1.6K]3 years ago
3 0

An action potential is caused by either threshold or suprathreshold stimuli upon a neuron. It consists of four phases; hypopolarization, depolarization, overshoot, and repolarization. An action potential propagates along the cell membrane of an axon until it reaches the terminal button.

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