Biology, asked by ash247, 1 year ago

explain the changes the occur in heart during cardiac cycle

Answers

Answered by Ssumitupadhyay1
1
by cardiac cycle,heart change in their ventricle and Artie's also responsible for the information to brain information
Answered by Anonymous
2
Heya user this is your answer...

Pressure and volume changes that occur during a cardiac cycle. A complete heartbeat consisting of systole (contraction) and diastole (relaxation) of both atria plus systole and diastole of both ventricles. ... As a chamber of the heartcontracts, blood pressure within it increases.


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