What starts the electrical activity of the heart?

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Rhoda Kuhlman asked a question: What starts the electrical activity of the heart?
Asked By: Rhoda Kuhlman
Date created: Fri, Jun 18, 2021 11:18 PM
Date updated: Wed, Jun 22, 2022 3:34 PM

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Top best answers to the question «What starts the electrical activity of the heart»

  • The atria and ventricles work together, alternately contracting and relaxing to pump blood through your heart. The electrical system of the heart is the power source that makes this possible. Your heartbeat is triggered by electrical impulses that travel down a special pathway through the heart.

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SA node ( sanoturial node intiate the action potential ) ..

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