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Type: Multiple-Choice
Category: Nervous and Endocrine Systems
Level: College
Author: jmaresh@wcupa.edu
Created: 5 months ago

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Nervous and Endocrine Systems Question

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College Nervous and Endocrine Systems

What do we mean by action potential?
  1. a sudden reversal of the sodium-potassium pump
  2. a sudden increase in speed by the sodium-potassium pump
  3. a traveling wave of depolarization in the neuron membrane
  4. a brief neutralization of the charges on sodium and potassium ions
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