Which of the Following Is a True Statement About Blood

Multiple Choice

Which of the following is a true statement about blood pressure?

A) When the pressure is at the right level, cells receive nutrients and oxygen and release their wastes.
B) When heart rate and blood volume increase, blood pressure drops.
C) The kidneys can lower blood pressure by retaining water and salt in the body.
D) Constriction of the smaller peripheral arteries will decrease blood pressure.