The diameter of a capillary is about the same as that of
A)a nerve.
B)a red blood cell.
C)an arteriole.
D)a venule.

Name: The diameter of a capillary is about the same as that of A)a nerve. B)a red blood cell. C)an arteriole. D)a venule.
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Question

Quizplus · Accepted Answer

The diameter of a capillary is approximately 8 micrometers, which is about the same as the diameter of a typical red blood cell. Nerves, arterioles, and venules have larger diameters than capillaries.

The Diameter of a Capillary Is About the Same as That