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Ann [662]
3 years ago
8

Why are capillaries and not arteries found in villi?

Biology
1 answer:
Alja [10]3 years ago
5 0
Vessel walls are very thin because they let ease of transfer of molecules to these tissues. This is why <span>capillaries and not arteries or veins are found in alveolar, nephrons, and villi.</span>
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