Question

what is villi ? and give example also.​

Answer 1

Answer:

Villus, plural villi, in anatomy any of the small, slender, vascular projections that increase the surface area of a membrane. Important villous membranes include the placenta and the mucous-membrane coating of the small intestine.

Answer 2

Answer:

Villi are small finger-like projections located in the walls of the small intestine .

Villi increase the surface area for absorption of the digested food