Which best describes how blood pressure is measured and why it is important?
A)Blood pressure measures pressure on the arteries and can be an indicator of an unhealthy cardiovascular system.
B)Blood pressure measures pressure on the veins and can be an indicator of an unhealthy urinary system.
C)Blood pressure measures pressure on the capillaries and can be an indicator of an unhealthy nervous system.
D)Blood pressure measures pressure on the heart and can be an indicator of an unhealthy endocrine system.