Which of the following primarily reflects the opening of voltage-gated Na* channels? A. The resting membrane potential B. The depolarization phase of the action potential C. The threshold potential D. The repolarization phase of the action potential E. All of the above

Which of the following primarily reflects the opening of voltage-gated Na* channels? A. The resting membrane potential B. The depolarization phase of the action potential C. The threshold potential D. The repolarization phase of the action potential E. All of the above

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter4: Principles Of Neural And Hormonal Communication

Section: Chapter Questions

Problem 17RE

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Question

Which of the following primarily reflects the opening of voltage-gated Na+ channels?
A. The resting membrane potential
B. The depolarization phase of the action potential
C. The threshold potential
D. The repolarization phase of the action potential
E. All of the above

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