Biology, asked by sivaprakash1407, 1 year ago

What is cardiac cycle definition

Answers

Answered by Anonymous
3

Explanation:

Cardiac Cycle-- the complete sequence of events in the heart from the beginning of one beat to the beginning of the following beat : a complete heartbeat including systole and diastole.

Answered by itstwinkle
0

Answer:

the cardiac cycle is the sequence of events that occur when the heart beats. the cycle has to main phases : dyastole and systole.( dyastole: when the heart ventricles are relaxed )(systole:when the ventricles contract) . one cardiac cycle is defined as the contraction of the two Atria followed by two ventricles.

Explanation:

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