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What is the function of villi???? |
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Answer» The small finger like structures present in the small intenstine is known as villi . It increase the surface area for absorption of food materials in small intenstine It;s means it have absorbing capicity . The small intestine has millions of tiny finger-like projections called villi. These villi increase the surface area for more efficient food absorption. Within these villi, are present numerous blood vessels which absorb the digested food and carry it to the blood stream. It is hence from the blood stream, the absorbed food is delivered to each and every cell of the body. The small intestine\'s main job is to absorb nutrients from the food you eat and that your villi help by increasing the surface area the intestine has for absorption. |
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