Once an Action Potential Is Triggered,there Is a

question 48

Multiple Choice

Once an action potential is triggered,there is a

• A)reversal of the membrane polarity,with the interior of the cell becoming positively charged.
• B)sudden impermeability of the membrane to the transport of ions.
• C)sudden rush of potassium into the neuron.
• D)reversal of the membrane polarity,with the interior of the cell becoming negatively charged.

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