AngelisP529042 AngelisP529042

03-11-2022
Biology

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which position on an electrocardiogram is associated with the first sound of a heartbeat
A. P wave results from repolarization of the atria.
B. QRS complex results from ventricular depolarization.
C. P wave occurs after the QRS complex but before the T wave.
D. T wave represents depolarization of the atria.
E. repolarization of the atria is clearly visible.

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DestynT301449 DestynT301449

03-11-2022

The answer is C. P wave occurs after the QRS complex but before the T wave.

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