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A. Aortic Valve B. Left Atrium C. Left Ventricle D. Mitral Valve E. Pulmonic Val

ID: 81509 • Letter: A

Question

A. Aortic Valve B. Left Atrium C. Left Ventricle D. Mitral Valve E. Pulmonic Valve F. Right Atrium G. Right Ventricle H. Tricuspid Valve 1. Blood from the coronary sinus drains into 2. Oxygenated blood from the lungs drains into 3. Stenosis of this valve can lead to left ventricular failure 4. Valve that only has two cusps or leafs 5. Blood normally flows from the right atrium through this valve 6. Blood normally flows from the right ventricle through this valve 7. In the embryo, blood passes from the right atrium to the left atrium through the foramen ovale and bypasses this chamber 8. Chamber with the thickest muscular wall

Explanation / Answer

ANSWER:

A.Aortic valve ( present between left ventricle and aorta) -- 3. stenosis( narrowing of opening) of this valve can lead to left ventricle failure.

B.Left atrium -- 2. oxygenated blood from lungs flows into

C.Left ventricle -- 8. chamber with thickest wall ( as it has to pump blood to all body parts through aorta)

D.Mital valve ( also called bicuspid valve between left atrium and left ventricle) --4. valve that has only two cusps or leaf.

E.Pulmonic valve (or pulmonary valve present between right ventricle and the pulmonary artery) --- 6.Blood normally flows from right ventricle through this valve.

F.Right atrium---- 1.Blood from coronary sinus drains into( coronary sinus is the collection of veins joined together to form a large vessel that collects blood from the heart muscle)

G.Right ventricle --7. In the embryo blood passes fro right atrium to left atrium through the foramen ovale and bypasses this chamber

H.Tricuspid valve (between right atrium and right ventricle)--- 5.Blood normally flows from right atrium through this valve.

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