Question Detail

BIO 102 Mechanisms of Animal Respiration and Circulation Objective Question

Question

At which end of a capillary is blood pressure typically higher?
Options
A The venule end
B The arteriolar end
Correct Answer
C The middle section
D Pressure is equal throughout
Correct Answer

Option B is the correct answer.

Detailed Explanation

Blood is at its higher pressure at the arteriolar end of a capillary and less at the venule end.

Hint

The end closer to the arteries has more pressure.

Question Info