Question

what is villi?what are its function​

Answer 1

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, are present numerous blood vessels which absorb the digested food and carry it to the blood stream.

Answer 2

Hey mate!!!!!! here's your answer --

Any of the fingerlike or threadlike projections from the surface of certain membranous structures, typically serving to increase surface area and facilitate the passage of fluid or nutrients is called Villi.

Functions of the Villi ----

We've already stated that the small intestine's main job is to absorb nutrients from the food you eat and that your villi help by increasing the surface area the intestine has for absorption. ... The villus structures are also involved in digestion.

___Hope it helped________™