Question

what is villi? Where are they present? What is their significance?

Answer 1

Hey friend here is your answer


Villi are small finger like outgrowths or projections in the inner walls of the small intestine .

Location - inner walls of small intestine

Significance - they increase the surface area for absorption of digested food . They have thin walls and are richly supplied with blood vessels for this purpose


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Answer 2

hey here is your answer............
Villi are small finger like structures which are located in small intestine.
Villi are very important for the digestion of food. They make their importance by providing a big surface area for absorption and digestion of food.
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