Repolarization During the Refractory Period Is Largely Due to The

question 9

Multiple Choice

Repolarization during the refractory period is largely due to the:

• A)opening of non-voltage-gated K⁺ channels.
• B)opening of voltage-gated K⁺ channels.
• C)opening of voltage-gated Na⁺ channels.
• D)action of the Na⁺/K⁺ pump.

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