Answers

2015-08-23T15:25:41+05:30
Micro villi is present in the apical surfaces of some epithelial cells.
In the small intestine it increases nutrient absorption.
In the cell it increases the surface area 
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2015-08-24T11:52:57+05:30

Micro villi presents in the small intestine which increases the surface area of small intestine by which it is able to easily absorb food materials like peptides , lipids , etc.  and send this to the blood and lymph  .
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