SCIENCE
CIRCULATORY SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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pulmonary
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tricuspid
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bicuspid
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aortic.
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all of the above
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Detailed explanation-1: -As your heart pumps blood, four valves open and close to make sure blood flows in the correct direction. As they open and close, they make two sounds that create the sound of a heartbeat. The four valves are the aortic valve, mitral valve, pulmonary valve and tricuspid valve.
Detailed explanation-2: -The heart has four heart valves – the aortic, mitral, pulmonary and tricuspid valves. All four valves open and close to help move blood from one area to another.
Detailed explanation-3: -tricuspid valve: located between the right atrium and the right ventricle. pulmonary valve: located between the right ventricle and the pulmonary artery. mitral valve: located between the left atrium and the left ventricle. aortic valve: located between the left ventricle and the aorta.
Detailed explanation-4: -Tricuspid Valve. Has three leaflets or cusps. Pulmonary Valve (or Pulmonic Valve) (link opens in new window) Mitral Valve. Has two leaflets. Aortic Valve. Has three leaflets, unless it’s abnormal from birth, i.e., bicuspid aortic valve. 08-May-2020