MEDICAL
HEART AND PERICARDIUM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Tricuspid & Bicuspid
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Pulmonary and Bicuspid
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Aortic & Tricuspid
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Pumonary & Aortic
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Detailed explanation-1: -A semilunar valve is the heart valve at the base of the aorta and the pulmonary artery, and consisting of cusps or flaps that prevent the backflow of the blood during systole. Semilunar valves are paired valves of the heart at the bases of the aorta and the pulmonary artery.
Detailed explanation-2: -The pulmonary valve is one of four valves that control blood flow in the heart. It’s between the lower right heart chamber (right ventricle) and the artery that delivers blood to the lungs (pulmonary artery).
Detailed explanation-3: -There are four valves associated with the heart. The two atrioventricular valves, and the two semilunar valves. the two semilunar valves, the aortic and pulmonary, have a similar design, each consisting of a fibrous valve ring at the base of the vessel, with three leaflets, each occupying a third of closed valve.