microvilli
The wrinkles of the small intestine increase its surface area. Increased surface area gives more opportunities for absorption of nutrients, which is one of the main functions of the small intestine.
Villi
absorption of nutrients by increasing the surface area available for absorption. This increased surface area allows for more efficient absorption of nutrients from the digested food passing through the small intestine.
Villi
small intestine, which allows for more efficient absorption of nutrients from the digested food. This increased surface area provides more space for nutrient absorption to occur, enhancing the overall efficiency of the digestive process.
The digestive surface of a frog is increased through the presence of villi in the small intestine. Villi are finger-like projections that line the inner surface of the intestine, increasing the surface area for absorption of nutrients. This allows for more efficient digestion and absorption of nutrients from the food the frog eats.
Small intestine
The folding of the mucosal membrane increases the surface area of your small intestine, thus allowing more nutrients to be absorbed.
Microvilli are finger-like projections that increase the surface area in the small intestine.
The large surface area of the small intestine is achieved by a combination of anatomical features such as the plicae circularis, the vili, and the microvilli.
the small intestine has a large surface area because it allows nutrients to be absorbed into the body more quickly and easily.If there was a small surface area may-be most of our nutrients would end uo in the large intestine and out when we go to the toilet. To answer the final part of the question. What contributes? the length and elasticity of the small intestine contributes to it having a large surface area.
Vili are present to increase the surface area of the small intestine. This allows more digestion to happen in the small intestine.