Which part of the vascular system functions as a blood reservoir and contains over 60% of the body's blood?
a. veins
b. pulmonary arteries
c. arteries
d. systemic arterioles
e. capillaries
Answer: a. veins
Which part of the vascular system functions as a blood reservoir and contains over 60% of the body's blood?
a. veins
b. pulmonary arteries
c. arteries
d. systemic arterioles
e. capillaries
Answer: a. veins