In the Small Intestine there are three section that are responsible for digestion and nutrient absorption. The first section is called the duodenum. The duodenum is manly responsible for the digestion of food. The second section is called the jejunum. The jejunum is the primary site of nutrient absorption. The third section is called the ileum. The ileum is the section that absorbs the nutrients that the jejunum missed.
Small Intestine.
what absorbs the food in small antestine
The ileum lays between the jejunum and cecum. The ileum is fairly similar in operation to the jejunum (ie; loaded with mucous membranes and villi to absorb nutrients from food).
The lymph vessels or the blood vessels of the digestive absorb the digested food through the tiny projections in the small intestine called villi.
In the Small Intestine there are three section that are responsible for digestion and nutrient absorption. The first section is called the duodenum. The duodenum is manly responsible for the digestion of food. The second section is called the jejunum. The jejunum is the primary site of nutrient absorption. The third section is called the ileum. The ileum is the section that absorbs the nutrients that the jejunum missed.
The Ileum is part of the small intestine which absorbs nutrients from digesting food.
well teeth can not absorb n digest a part of food that z taken into the body....It gets prepared food from the vessels
well teeth can not absorb n digest a part of food that z taken into the body....It gets prepared food from the vessels
well teeth can not absorb n digest a part of food that z taken into the body....It gets prepared food from the vessels
Ileum is the last part (division) of small intestine. It absorbs all the remaining food that was not absorbed by jejunum. It contains microscopic villi that are responsible for assimilation of food.
Capillaries should be located within the walls of the small intestine, particularly in the villi, to efficiently absorb nutrients from digested food. Lymphatic vessels, specifically lacteals, should also be present in the intestinal villi to absorb dietary fats and fat-soluble vitamins. This placement ensures that nutrients enter the bloodstream quickly while fats are transported via the lymphatic system. Together, these vessels facilitate optimal nutrient absorption during digestion.
The ileum is well-suited for absorbing digested food due to its extensive surface area, which is enhanced by the presence of numerous villi and microvilli. These finger-like projections increase the absorptive surface and facilitate efficient nutrient uptake into the bloodstream. Additionally, the ileum has a rich supply of blood vessels that help transport absorbed nutrients throughout the body. Its specialized epithelial cells also contain transport proteins that aid in the absorption of specific nutrients.