Assertion: Arteries are thick walled and elastic Reason: Arteries have to pump the blood away from the heart
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and R are true and R is not the correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
(e) Both A and R are false
Answers
Answered by
15
Answer:
(b) is the answer cuz arteries are thick due to the high blood pressure due to the pumping of heart
Answered by
7
Answer:
b. is the answer because arteries are thick due to the high blood pressure due to the pumping of heart .
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