What are heart valves?

Heart valves play a critical role in regulating how #bloodflow is directed through the #heart. They include the mitral, pulmonary, aortic and tricuspid valves. Damage to a valve can disrupt the flow of blood and lead to heart disease. This video illustrates where each #heartvalve is found, what they are and the #physiology behind what they do.
#heartvalve #mitralvalve #science #biology #heartphysiology

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سبحان الله وبحمده سبحان الله العظيم

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سبحان الذي خلق فأبدع

[@professorGpharm]

Thank you