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During the Rising Phase of the Action Potential

Question 79

Multiple Choice

During the rising phase of the action potential:


A) PK+ is much greater than PNa+.
B) PNa+ is much greater than PK+.
C) PK+ is the same as P Na+.
D) Na+ efflux occurs.
E) PNa+ is much greater than PK+, and Na+ efflux occurs.

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