During an Action Potential, the Membrane Potential ____

question 68

Multiple Choice

During an action potential, the membrane potential ____. ​

• A)becomes more negative as sodium enters the cell
• B)becomes more negative as potassium leaves the cell
• C)becomes more positive as sodium enters the cell
• D)becomes more positive as sodium leaves the cell
• E)remains at -70 mV until threshold is reached

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