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 that.
Question what is the role of villi in digestion solution increasing surface area of absorption villi are the numerous finger like projections, whose walls are richly supplied with blood capillaries and lymph. Within these villi, numerous blood vessels absorb the. Villi are small, finger-like projections that line the inner surface of the small intestine.
Apr 18, 2016the attributes of villi can be described as follows: Villi are small finger-like, thin, and slender vascular projections. Absorption is achieved by its large length and by the presence of mucous membrane, microvilli and villi.
Sep 29, 2020the villi increase the surface area for absorption: The villi of the small intestine protrude into the intestinal cavity, considerably increasing the surface area available for food absorption and. Villi are tiny, finger-like projections from the wall of the small intestine.
Mar 4, 2023the inner walls of the small intestine are lined with finger-like projections called villi, which increase the surface area available for nutrient absorption. The villi contain a dense network of blood. Villi, the small, finger-like projections in the small intestine, are richly supplied with blood vessels for several reasons:
Villi increase the surface area for absorption of.