43 diagram of villi
Functions. Their function is to increase the surface area of the small intestinal wall for absorption of the digested food. These projections absorb the protein molecules and help in the transfer of the proteins to all cells and tissues. Many blood vessels are present within these villi, that help in the absorption of digested food and carry it ... The villi are small finger-like projections of the wall of the small intestine which extend into the lumen or interior space of the small intestine. As digestion is completed in the small intestine, the villi are then bathed in a fluid which contains the nutrient subunits the cells need. The diagram represents the structure of villi in the small intestine. solution. expand. Solve any question of Digestion and Absorption with:- ... Diagram of villi