Question

Which of the following is true about blood pressure?




A. It falls when the heart contracts.


B. Artery walls help to maintain pressure, even between heart beats.


C. It is not affected by atherosclerosis.


D. Diastolic pressure is higher than systolic pressure.

Answer 1

@brandbear @

Answer 2

@Bahurverse_Luver

Answer 3

hedoz

Answer 4

what?

Answer 5

what do you think

Answer 6

I think its A

Answer 7

(b). This can be found in any basic Biology text.

In (c), the word is "through."