Question

What are villi? What is their location and function ?​

Answer 1

Answer:

villi are the finger like projections on the lining of small intestine.

Explanation:

1. Villi are small finger-like projections found inside the inner walls of the small intestine.
2. They increase the surface area for absorption of the digested food.
3. Each villus has a network of thin and small blood vessels close to its surface.