Why do arteries need to be thick, muscular, and elastic?

blood flows at a high pressure, so if the arteries are thin and less muscular, the arteries can explode due to the pressure. so it needs thick and muscular properties so that it can withstand the increasing pressure of the flow of blood.

im not sure why it needs to be elastic. Hope it helped :)

answer: all : )

explanation:

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answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this