what are villi?what is their location and function?
Answers
Answer:
Villus, plural villi, in anatomy any of the small, slender, vascular projections that increase the surface area of a membrane. ... The villi of the small intestine project into the intestinal cavity, greatly increasing the surface area for food absorption and adding digestive secretions.
Villi are small finger-like projections found inside the inner walls of the small intestine. They v increase the surface area for absorption of the digested food. Each villus has a network of thin and small blood vessels close to its surface.
Explanation:
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Answer:
villi are small finger like projections found inside the inner walls of small intestine.
they increases the surface area for absorption of the digested food.
the surface of the villi absorves the digested food materials.