Blood Flow through the Heart in 2 MINUTES

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=jBt5jZSWhMI

SUMMARY • 1. Deoxygenated blood enters right atrium through Superior and Inferior Vena Cava • 2. Blood enters right ventricle through tricuspid valve • 3. Blood exits right ventricle through pulmonary valve and enters pulmonary artery • 4. Left and right pulmonary arteries send blood to lungs, where gas exchange occurs • 5. Oxygenated blood returns to heart via the pulmonary veins  enters left atrium • 6. Blood enters left ventricle through mitral valve • 7. Blood exits left ventricle through aortic semilunar valve to enter aorta • 8. Aorta distributes blood to body • 3D model from: • https://www.cgtrader.com/3d-models/ch...

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