explain schematic diagram of circulation
Answers
Answer:
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Explanation:
Exchange of oxygen and carbon dioxide takes place in the lungs and the blood is now oxygenated (with oxygen).
Through the systemiccirculation, oxygenated blood travels from the left side of the heart to the other areas of the body.
This deoxygenated blood again goes back to the right side of the heart.
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Answer:
Explanation:pulmonary artery carry oxygenated rich blood from the heart to all parts of the body and pulmonary veins carry carbon dioxide carry carbon dioxide rich blood from all parts of the body to the heart then the heart filter it and pulmonary artery gives it back to the body . Capillary join to form vein and empty into the heart . Heart take oxygenated rich air from the lungs and mixes it to the blood .