Cellulose
The system in the body that absorbs nutrients is the digestive system. Within the digestive system is the small intestine. When food passes through the small intestine, villi, absorb all of the nutrients the body needs from the food. Villi are small fingerlike projections in the small intestine that increase surface area and "reach" out to the food and absorb its nutrients. So, to answer your question, villi that are in the small intestine within the digestive system absorb what nutrients our body needs.
The blood carries nutrients from the small intestine to all over the body. The villi in the small intestine allow nutrients from digested food to pass through the intestinal wall to the blood vessels. Then the blood carries the nutrients away.
peristalsis plays a large role in moving food through the digestive tract
Intestinal obstruction refers to the partial or complete mechanical or nonmechanical blockage of the small or large intestine.
The main function of the digestive system is to get the food and water you drink through your body.
NO, the cestoda (tapeworm) does not have a digestive system. It absorbs nutrients through its skin.
no...the only thing that absorbs through the stomach is alcohol. everything else absorbs in the intestinal tract.
Intestinal parasites leave through the wastes produced in the digestive system. Most add eggs or young ones to the feces.
No the digestive system cannot absorb oxygen. The digestive system absorbs nutrients, eliminates waste, break down foods, and more.
The digestive system that experiences chemical breakdown is the Gastro intestinal. Chemical matter is then moved on through the small intestines.
Digestive System
The digestive system prepares food for the bloodstream. The digestive system absorbs food particles and nutrients pass through this system to the bloodstream.
The tapeworm does not have a mouth or digestive system so it absorbs food from the host's intestine through its skin.
A tapeworm has no mouth or digestive system. A mature tapeworm attaches itself to the intestinal wall of its host and absorbs partially digested food through its body surface.
No. Unless you have an intestinal blockage, it will pass through your digestive system at the same speed as any other indigestible material: in about 30 - 40 hours.
Some children get infected with intestinal worms from infected animals. They can also get them from other people who are infected. Worm are typically thread through the feces.
Some children get infected with intestinal worms from infected animals. They can also get them from other people who are infected. Worm are typically thread through the feces.