ECG records? 1-pulse rate, 2-potential difference, 3-quantity of blood pumped per minute 4-elecrtical current of the body
Asked by amitjena226
22nd December 2017,
8:00 AM
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(4)As the heart undergoes depolarization and repolarization, electrical currents spread throughout the body because the body acts as a volume conductor. The electrical currents generated by the heart are commonly measured by an array of electrodes placed on the body surface and the resulting tracing is called an electrocardiogram (ECG, or EKG).
Answered by Expert
22nd December 2017,
10:02 AM
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