Pancreas
The presence of chyme
The secretions of the stomach are acidic. The acid is too strong than you can imagine. The pH is as low as 2. The secretions of the stomach remain acidic till the mid-part of the second part of the duodenum. Here the alkaline secretions of the liver and the pancreas enter the duodenum to counter the acidic secretions of the stomach.
Chyme enters the small intestine from the stomach on the right side, known as the pyloric sphincter. Once in the small intestine, chyme is further broken down and nutrients are absorbed into the body.
Chyme is the partially digested food mixture that passes from the stomach to the small intestine for further digestion and absorption of nutrients. From the small intestine, the remains of the chyme continue through the large intestine where water is absorbed and waste products are formed before being excreted from the body.
Chyme enters the large intestine through the ileocecal valve, which is located at the junction of the small intestine (ileum) and the large intestine (cecum). This valve helps regulate the flow of chyme and prevents backflow into the small intestine. Once in the large intestine, chyme is converted into feces through water absorption and fermentation of undigested materials.
After leaving the stomach, food chyme enters the small intestine. The next stage of digestion for the chyme in the small intestine involves the absorption of nutrients into the bloodstream.
food converted into chyme when it leaves stomach to small intestine
When acid leaves the stomach, it enters the small intestine where it is neutralized by bicarbonate secreted by the pancreas. This helps to prevent damage to the lining of the intestine. The remaining acid is further neutralized in the small intestine by alkaline secretions.
The watery liquid that moves from the stomach to the small intestine is called chyme. Chyme is a mixture of partially digested food, stomach acid, and enzymes that is produced in the stomach to aid in digestion and absorption of nutrients in the small intestine.
Bile released from the gallbladder into the duodenum --Bile from the gallbladder mainly serves to emulsify fats. It does serve neutralization purposes distally in the ileum. The main buffers of acidic chyme as it moves from the stomach to the first part of the small intestine, the duodenum, are pancreatic bicarbonate and secretions from the submucosal Von Brunners glands. The Goblet cells of the duodenal epithelium secrete mucus which helps to protect the small intestine from damage from the acidic chyme as well.
In the small intestine, chyme is further broken down by enzymes and absorbed into the bloodstream for nutrients to be used by the body.
The chewed broken food (chyme) comes from stomach in to small intestine ... Small intestine made of three parts Deodunum ,Jijunum and Illum. They are all responsible for absopion of nutrient from chewed food (chyme)