Biology, asked by shrufani1977, 9 months ago

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why do veins have thick walls when compared to arteries ​

Answers

Answered by princesharma101206
1

Answer:

Veins have thin walls because blood flows inside them with low pressure and with a low speed. Whereas arteries have thick walls because blood flows inside them with high pressure and with a high speed.

Answered by mailmesheelashashi
2

Answer:

Veins have thin walls because blood flows inside them with low pressure and with a low speed. Whereas arteries have thick walls because blood flows inside them with high pressure and with a high speed.

Explanation:

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