Biology, asked by tom143, 1 year ago

about 4 chambered heart in short sentence

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Answered by kanann
0
The heart has four chambers: two atria and two ventricles. The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle. The right ventricle pumps the oxygen-poor blood to the lungs. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.
Answered by aaaaa43
0
The heart has four chambers two artias and two ventricles. Artia also called auricles. Left side it carries oxygenated blood & right side deoxygenated blood . Left atrium and ventricle are smaller when compared to that of right atrium Ventricle . The rigid vessels are called arteries which orgenate from the heart and supply blood to various organs in the body . The larger artery is the Arota . The two artia and ventricles dividing from each other is called septa
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