The Single Best Strategy To Use For human anatomy diagram

cardiac skeleton – (also, skeleton of your heart) strengthened connective tissue Positioned in the atrioventricular septum; incorporates 4 rings that surround the openings in between the atria and ventricles, along with the openings to the pulmonary trunk and aorta; the point of attachment with the heart valves.capsaicin – molecule that activat

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