what is the work of villi..?
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the villi helps in increase surface area of stomach.
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Hey mate.
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▪The inner lining of small intestine has millions of small finger like projections attached to its surface, which is called villi.
▪It increases the surface area for absorption .
▪The villi are richly supplied with blood vessels which takes the absorbed food to each and every cell of the body , where it is utilised for obtaining energy , building up new tissues and repairing of old tissues.
Hope it helps !!
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▪The inner lining of small intestine has millions of small finger like projections attached to its surface, which is called villi.
▪It increases the surface area for absorption .
▪The villi are richly supplied with blood vessels which takes the absorbed food to each and every cell of the body , where it is utilised for obtaining energy , building up new tissues and repairing of old tissues.
Hope it helps !!
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vishu161:
thank u for discribing in sch detail
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