THORAX ABDOMEN AND PELVIS

MEDICAL

HEART AND PERICARDIUM

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which valve prevents blood flow back into the right atrium from the right ventricle and is an AV valve?

A	aortic
B	bicuspid
C	pulmonary
D	tricuspid

Explanation:

Detailed explanation-1: -Tricuspid valve: This valve has three leaflets. They allow blood to flow from the right atrium to the right ventricle. They also prevent blood from flowing backward from the right ventricle to the right atrium.

Detailed explanation-2: -The tricuspid heart valve separates the right atrium from the right ventricle and allows deoxygenated blood to flow between them. Once blood has cycled through the body, it is returned to the right atrium, which is located on the right side of the heart.

Detailed explanation-3: -The tricuspid valve is on the right side of the heart. It separates the upper and lower chambers, also known as the right atrium and ventricle. The valve allows deoxygenated blood to flow through both of the chambers. The right ventricle pumps blood to the lungs, where it will be oxygenated.

There is 1 question to complete.