Average blood pressure is lowest in which structure(s)?
A)the aorta
B)arteries
C)arterioles
D)capillaries
E)venae cavae

Name: Average blood pressure is lowest in which structure(s)? A)the aorta B)arteries C)arterioles D)capillaries E)venae cavae
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Quizplus · Accepted Answer

The average blood pressure is lowest in the venae cavae because they are the largest veins returning deoxygenated blood to the heart, and pressure decreases as blood moves through the circulatory system from arteries to veins.

Average Blood Pressure Is Lowest in Which Structure(s)