Question

What is villi ? What is their location and function​

Answer 1

Answer:

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Explanation:

Villi are small finger-like outgrowths present that help in the process of absorption. These are located in the inner walls of the small intestine. Its function is to increase the surface area of the small intestinal wall to absorb the digested food..

Answer 2

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Villi is the sticky liquid present in the stomach . It's function is to protect the inner lining of stomach from hydrochloric acid .