Define cardiac cycle

1.	Define cardiac cycle
Answer» Not joins, it fuses Simple one!!! -The circulation of blood time a heart is k/a cardiac cycle A male and female cells that joins with a cell of the opposite *** to form a zygote is called gametes Yaar gametskya hota hai The sequential events in the heart which are repeated cyclically is called cardiac cycle and it consists of systole (contraction) and diastole (relaxation) of both the atria and ventricles. The duration of a cardiac cycle is 0.8 seconds. Periods of cardiac cycle are atrial systole (0.1 second), ventricular systole (0.3 second) and complete cardiac diastole (0.4 second).

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