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sertanlavr [38]
3 years ago
8

Which statement describes the condition of the heart at the point indicated in the electrocardiogram?

Biology
1 answer:
wariber [46]3 years ago
5 0

Answer:

I think it's B

Explanation:

During QRS that's when the depolarization happens and when that happens the ventricles contract and push blood to the lungs and body.  

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