BLOOD CARDIOVASCULAR SYSTEM LYMPHOID ORGANS
CARDIOVASCULAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The heart has ____ valves.
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1
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2
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3
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4
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Explanation:
Detailed explanation-1: -Two of the valves, the mitral and the tricuspid valves, move blood from the upper chambers of the heart (the atria) to the lower chambers of the heart (the ventricles). The other two valves, the aortic and pulmonary valves, move blood to the lungs and the rest of the body through the ventricles.
Detailed explanation-2: -There are four valves in the heart: aortic valve, mitral valve, tricuspid valve, and pulmonary valve. The valves are designed to control the direction of blood flow through the heart.
Detailed explanation-3: -Aortic valve. Mitral valve. Pulmonary valve (or pulmonic valve). Tricuspid valve. 14-May-2022
There is 1 question to complete.