Question

what difference in the walls of artery and vein ?​

Answer 1

Answer:

the walls of arteries are thicker than the walls of veins because the blood which flows through the arteries has more pressure than veins. instead have valves in them so as to prevent oxygenated and deoxygenated blood from Excel

Answer 2

Answer:

here it is

Explanation:

arteries have rigid and thicker walls in order to handle high pressure

veins have thinner walls as blood pressure in veins is low ans therefore, thick walls are not needed

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