Biology, asked by balajibanu889, 6 months ago

how many times the blood travel through the heart in a cardiac cycle?​

Answers

Answered by PurpleLove
3

The human heart beats over 100,000 times per day. In each cardiac cycle, the heart contracts ( systole), pushing out the blood and pumping it through the body; this is followed by a relaxation phase ( diastole), where the heart fills with blood.

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