Villi.
stereocilia
The finger like projections that line the small intestine are called, Villi.
Fingerlike projections that absorb nutrients in the small intestine are called villi. Villi increase the surface area of the intestinal lining, allowing for better absorption of nutrients into the bloodstream.
The tiny fingerlike projections that cover the folds of the small intestine are called villi. Villi increase the surface area of the small intestine, allowing for more efficient absorption of nutrients from digested food.
Fingerlike projections of cytoplasm are known as pseudopodia. These structures are temporary extensions of the cell membrane that are used for cell movement, phagocytosis, and capturing prey in some organisms like amoebas.
Villi are fingerlike projection from a surface and in the intestine they are one cell thick with blood vessels and lacteal. The funciton is to increase the surface area of the intestine and so increasing the ammount of absorption.
Villi or microvilli
The small intestine is the main digestive organ of the human body. It is where digestion is completed and nearly all absorption of nutrients into the blood stream occurs. Because it has such a big job to do, it needs a large surface area so that more nutrients can be absorbed at any one time. This surface area is provided mainly by its length. The walls of the small intestine are also covered in 'fingerlike' projections called villi, on which are more tiny projections called microvilli. These projections also significantly increase the surface area of the small intestine, to allow a faster rate of absorption.
finger like projections in small intestine are called villi to increase surface area for absorption of food in small intestine.
Villi, to increase the surface area for absorption.
The small intestine has small tiny projections called "villi". These projections increase the surface area for absorption. The large intestine however lacks these structures.
Microvilli are finger-like projections that increase the surface area in the small intestine.