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aliina [53]
3 years ago
15

Can osmosis help recieve nourishment

Biology
1 answer:
Alona [7]3 years ago
3 0

TRUE, Epithelial cells are avascular, they have not blood vessels. The only way your "true" outer skin can get nourishment is by diffusion / osmosis from connective tissue just below it. The observable part of your skin is actually dead. Among other reasons, it is too far from the vascular connective tissue to diffuse it's nourishment.

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