What prevents backflow of blood inside the heart during contraction
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Answer:
Some valves present in the heart stop the in flow of blood.
Some valves present in the heart stop the in flow of blood.Please make me a brainliest.
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The valves of the heart are located within the chambers of the heart. It prevents the back flow of the blood. The opening and closing functions of the valves are controlled by pressure differences generated within the heart, as well as some muscles located within the heart.
Explanation:
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