Question

in human heart biscupid and tricuspid valve are held in position by connective tissue strand called
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Answer 1

chordae tendinae

Explanation:

by pipillary muscles

Answer 2

Answer:

OUR HUMAN HEART IS A 4 CHAMBERED HEART IN OUR BODY BLOOD WILL BE TRANSFERRED THROUGH THE HEART TWICE.

THERE WILL BE 2 VALVES FOR THE FLOWING OF BLOOD STREAM THROUGH THE HEART BICUSPID VALVE AND TRICUSPID VALVE IN BICUSPID VALVE THE DEOXYGENATED BLOOD WILL BE PURIFIED INTO THE OXYGENATED IN THE LEFT ATRIUM AND SENDS INTO LEFT VENTRICLE THROUGH BICUSPID VALVE.

AND THE BLOOD WILL BE TRANSFERRED TO THE RIGHT ATRIUM THROUGH AORTA AND GOES INTO THE RIGHT VENTRICLE AND THE OXYGENATED BLOOD AGAIN PUMPS FROM THE HEART TO THE BODY THROUGH THE VEINS..........