What are the three phases of the action potential

Reference no: EM133284148

Question - Please include BOTH of the following in your discussion post this week.

1. Describe the events that take place during an action potential. What are the three phases of the action potential? Include all ion movements and polarity changes that take place during the various phases of the action potential.

2. What is the all-or-none principle of action potentials? How is this different from graded potentials?

Reference no: EM133284148

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