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Know Your Heart

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Questions and Answers

Which valves prevent blood from flowing back into the atria when the ventricles contract?

Semilunar valves

Aortic valves

Atrioventricular valves (correct)

Pulmonary valves

What is the name of the right AV valve?

Mitral valve

Bicuspid valve

Pulmonary valve

Tricuspid valve (correct)

What is the name of the left AV valve?

Tricuspid valve

Bicuspid valve

Mitral valve (correct)

Pulmonary valve

What is the function of the heart valves?

<p>To prevent blood from flowing backward</p> Signup and view all the answers

What prevents the valves from everting into the atria when the ventricles contract?

<p>Chordae tendineae</p> Signup and view all the answers

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Questions and Answers

Which valves prevent blood from flowing back into the atria when the ventricles contract?

What is the name of the right AV valve?

What is the name of the left AV valve?

What is the function of the heart valves?

What prevents the valves from everting into the atria when the ventricles contract?

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