Ventricular systole increases the ventricular | vedclass

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Question

(B) During the cardiac cycle,ventricular systole refers to the contraction of the ventricles.As the ventricles contract,the ventricular pressure rises

Vedclass · Accepted Answer

Closure of tricuspid and bicuspid valves

Vedclass · Answer

(B) During the cardiac cycle,ventricular systole refers to the contraction of the ventricles.As the ventricles contract,the ventricular pressure rises significantly.This increase in pressure forces the $AV$ (tricuspid and bicuspid) valves to close to prevent the backflow of blood into the atria.Consequently,the correct answer is the closure of tricuspid and bicuspid valves.

Ventricular systole increases the ventricular pressure causing the

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