Question

what are the differences between arteries and veins?​

Answer 1

Hey Mate!!!!

Here is your answer

The chief 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.

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Answer 2

ARTERIES

• They are the once which caries oxygenated blood from heart to different parts of body.

• They have a narrow lumen .

• The blood in these vessels flows with je rks and with high pressure.

• They have thick muscular walls.

• Walls of arteries are elastic.

• They have no valves.

Veins

• They carry deoxygenated blood from other body parts to hear so that thry can get converted into oxygenated blood.

• They have wider lumen.

• In these vessels, blood flows continuously under low pressure as compared to arteries.

• They have thin and less muscular walls.

• Walls are non-elastic .

• They have valves to prevent back flow of blood.