Why must artery walls be thicker than vein walls

To withstand the pressure of the blood coming out from the heart, arteries need thick walls. Because of the lower pressure, vein walls are thinner.

Explanation:

To withstand the pressure of blood coming out from the heart arteries need thick walls to accommodate the increased blood pressure of the blood that flows through them Due to low pressure vein walls are thinner.

true is the final answer!

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v