What is the reason for heart beat ? A) Closing of tricuspid and bicus – InterviewSolution

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1.	What is the reason for heart beat ? A) Closing of tricuspid and bicuspid valves B) Closing of aorta and pulmonary valves C) Blood flows rapidly through valves D) Flow of blood in ventricles
Answer» A) Closing of tricuspid and bicuspid valves

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