3. Place of Villus
The villus is small finger like projections present in small intestine.
Small intestine presen in abdomanal cavity of humans.
The inner part of the small intestine has many infoldings
The villi are present in the infoldings of smallintestine.
4.
5. Structure of villus
The villus is finger like shape
The central portion of villus has a lymph vessel known as lacteal.
Blood capilleries cover the lacteal.
6. Functions of villus
Lacteal absorb and transport Glycerol and fatty acid to the tissues.
Capilleries absorb and transport Glucose and Amino acids to the tissues.
