1.

ahd glycerol.How is the small intestine designed to absorb digestedfood ?ISAI- 2013]The inner lining of the small intestine hasnumerous finger-like projections called villiwhich increase the surface area for absorptionThe villi are richly supplied with blood vesselwhich take the absorbed food from each anevery cell of the body

Answer»

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, many blood vessels are present that absorb the digested food and carry it to the blood stream. From the blood stream, the absorbed food is delivered to each and every cell of the body.



Discussion

No Comment Found