Digestion is the process in which food is broken into smaller pieces so the body can use them to build and nourish cells and provide energy. The small intestine is the part of the intestines where 90% of the digestion and absorption of food occurs, the other 10% taking place in the stomach and large intestine. The main function of the small intestine is absorption of nutrients and minerals from food.Digestion involves two distinct parts.
The three main categories of nutrients that undergo digestion within the small intestine are proteins, lipids (fats) and carbohydrates. 1  Proteins. 2  Proteins and peptides amino acids. 3  Proteolytic enzymes e.g. including trypsin and chymotrypsin, secreted by the pancreas, break proteins into smaller peptides. It is the part of the digestive tract where approx 90% of the digestion and absorption of food occurs, the other 10% taking place in the stomach and large intestine. The main function of the small intestine is absorption of nutrients and minerals. That is, absorption of the nutrients and minerals in the food ingested, usually via the mouth, at an earlier stage in the digestive proces The amount of chemical digestion that occurs in your small intestine depends on your diet. Digestion starts in your mouth. There your teeth perform mechanical digestion and yo … ur saliva and thrush starts digesting carbohydrates. In your stomach, you start digesting protein from meat and plant sources. Bile is then released from the gall bladder and enters the small intestine via the bile duct to aid in the digestion of fats into glycerol and fatty acids. Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma. In certain organisms, these smaller substances are absorbed through the small intestine into the blood stream. Digestion is a form of catabolism that is often divided into two processes based on how food is broken down: mechanical and chemical digestion.  Anatomy of the Digestive System: Digestion is the process in which food is broken into smaller pieces so the body can use them to build and nourish cells and provide energy. The digestive system is comprised of the mouth and salivary glands, esophagus, stomach, small intestine, and large intestine.  The two processes that occur are digestion and absorption. Digestion is the process by which your body breaks down food into small nutrient chemicals. While absorption is the … process in which when the small nutrient molecules go through a wall of the digestive system and into the blood. The amount of chemical digestion that occurs in your small intestine depends on your diet. Digestion starts in your mouth. There your teeth perform mechanical digestion and yo … ur saliva and thrush starts digesting carbohydrates. The stomach and small intestine. From glands that line the stomach, acid and enzymes are secreted that continue the breakdown process of the food. The stomach muscles further mix the food. At the end of this process, the food you placed in your mouth has been transformed to a thick creamy fluid called chyme. This thick fluid is then pushed into the duodenum (the first part of the small intestine). With the help of enzymes from the pancreas and bile from the liver, further breakdown of the food occurs in the small intestine. The small intestine has three segments. The first segment is the duodenum where further breakdown of the food takes plac The two processes that occur are digestion and absorption. Digestion is the process by which your body breaks down food into small nutrient chemicals. While absorption is the process in which when the small nutrient molecules go through a wall of the digestive system and into the blood. Bile is then released from the gall bladder and enters the small intestine via the bile duct to aid in the digestion of fats into glycerol and fatty acids. Functions of the small intestine. The small intestine is the part of the intestines where 90% of the digestion and absorption of food occurs, the other 10% taking place in the stomach and large intestine. The main function of the small intestine is absorption of nutrients and minerals from food. Digestion involves two distinct parts. The small intestine is a tubular structure within the abdominal cavity that carries the food in continuation with the stomach up to the colon from where the large intestine carries it to the rectum and out of the body via the anus. The main function of this organ is to aid in digestion.
http://www.ivyroses.com/HumanBody/Digestion/Function-of-the-Small-Intestine.php http://www.answers.com/Q/What_two_digestive_process_occur_in_the_small_intestine https://en.wikipedia.org/wiki/Digestion http://www.emedicinehealth.com/anatomy_of_the_digestive_system/topic-guide.htm http://www.answers.com/Q/What_2_digestive_processes_occur_in_the_small_intestine http://www.medicinenet.com/the_digestion_process_organs_and_functions/page2.htm http://www.answers.com/Q/What_two_digestive_process_occur_in_the_small_intestine http://www.news-medical.net/health/What-Does-the-Small-Intestine-Do.aspx
what digestive processes occur in the small intestine