Question

Give the different between arteries and vein?

Answer 1

difference between arteries and veins is the job that they do. Arteries carry oxygenated blood away from the heart to the body, and veins carry oxygen-poor blood back from the body to the heart. Your body also contains other, smaller blood vessels.

Answer 2

Arteries
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Arteries carry oxygen-rich blood from the heart to all parts of the bodies.The blood flow is rapid and at a high pressure,the arteries have thick elastic walls.

Veins
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Veins are the vessels which carry carbon dioxide-rich blood from all parts of the body back to the heart.The veins have thin walls.There are valves present in veins which allow blood to flow only toward the heart.