The large intestine absorbs water from the solid wastes remaining after digestion. Some very small percentage of this water certainly came from swallowed saliva.
The stomach breaks down food mechanically and also produces chemicals for digestion. Most of the nutrients broken down in digestion are absorbed by the small intestine In the large intestine, water and minerals are absorbed and waste material is stored. Solid waste is eliminated through the rectum.
Yes, digestion primarily occurs in the small intestine where nutrients from food are absorbed. However, the process of digestion begins in the mouth with chewing and enzyme action, continues in the stomach, and is completed in the small intestine.
The only winding organ in the digestive system is the small intestine. It is where digestion finishes. Also, most nutrients are absorbed there. The remaining substance then passes to the large intestine, which absorbs much of the water and the minerals before excreting solid waste.
Chyme is formed into feces after the digestion process is completed in the large intestine, where with the help of bacteria, the remaining starches and proteins that were not broken down are handled. After most of the water and remaining nutrients are extracted, the chyme is now semi-solid feces.
One of the jobs of the large intestine is to remove water. The body can't afford to loose much.
The large intestines main jobs are to absorb excess water and and particular vitamins back into the body, process undigested matter such as fiber and store waste before it is eliminated...
The large intestine is responsible for reabsorbing excess water from digested food material. As the material passes through the large intestine, the water is reabsorbed, forming more solid waste known as feces.
Responsible for the final stages of the digestive process, the colon’s function is threefold: to absorb the remaining water and electrolytes from indigestible food matter, store food remains that were not digested in the small intestine and to eliminate solid waste (feces) from the body. Taking back the water here helps keep the water balance in the body.
The purpose of the large intestine is to absorb remaining water from indigestible food matter and then to eject it as solid waste through the anus.
Decomposed waste material in the large intestine is known as feces. These are stored in the rectum until they are expelled through the anus.
After the small intestine, the digested food enters the large intestine, also known as the colon. The main function of the large intestine is to absorb water and salts from the material that has not been digested as food, and to help the body eliminate solid waste.