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Olenka [21]
3 years ago
15

Which of the following blood vessels are small, thin, and porous enough to exchange substances at the tissue level of organizati

onA) arterioles B) capillaries C) venules D) small arteries E) veins
Biology
1 answer:
Dafna1 [17]3 years ago
6 0

Answer: The correct answer is capillaries

Explanation:

capillaries are tiny branched blood vessels that links arterioles to venules and allows exchange of nutrients and gases between the blood and its surrounding tissues

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