Semilunar Valves

question 131

Multiple Choice

Semilunar valves

• A) prevent backflow of blood from the ventricles to the atria
• B) prevent backflow of blood from the atria to the ventricles
• C) prevent backflow of blood from the ventricles to the arterial trunks
• D) prevent backflow of blood from the arterial trunks to the ventricles
• E) none of these

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