Question

Biology 0 how do villi increase the surface area ?

Answer 1

Hey user , here's your answer...

So villi /microvilli are present in small intestine. The wall of small intestine is folded/tightly wrinkled into tiny hair like projections called villi .
These help in increasing the surface area many times and thus increasing the absorption of nutrients .

Hope it will help you :)

Answer 2

HELLO FRIEND HERE IS UR ANSWER ☺️☺️☺️

There, the villi and the microvilli increase intestinal absorptive surface area approximately 30-fold and 600-fold, respectively, providing exceptionally efficient absorption of nutrients in the lumen. There are also enzymes (enterocyte digestive enzyme) on the surface for digestion.

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