Which blood vessels have the smallest diameter?
A. Capillaries
B. Arterioles
C. Venules
D. Lymphatic
Answers
Answered by
0
Answer:
Venules option-c
Explanation:
I hope it will help you
Answered by
9
Blood capillaries are vessels that have smallest diameter. They are about 3 to 4 micrometres in diameter. Hence, option a is the right answer.
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