Bile serves two functions: to neutralise chyme. This helps digestion, as it provides an optimum pH for enzymes to act on the partially digested food. It also emulsifies fats, which too aids the enzymes.
Bile
chyme consist of different dietary components that are digested by different enzymes in the small intestine and for neutralisation is by the pancreatic bicarbonate and alkaline from von brunners glands in duodenum and also bile in the ileum
The chemical that neutralizes the acidic chyme in the duodenum is bicarbonate. Bicarbonate is released by the pancreas to help neutralize the acidic chyme coming from the stomach. This helps protect the lining of the duodenum from erosion.
Bile is made in the liver and secreted into the Small intestines to neutralize the acidity of the chyme leaving the stomach. When there is no food entering the small intestines Bile is stored in the Gallbladder until it is needed.
The pH of bile ranges from 7.6 to 8.6, making it slightly alkaline. This alkaline nature helps to neutralize the acidic chyme coming from the stomach, creating an optimal environment for the function of enzymes in the small intestine.
Bicarbonate
The pancreas secretes bicarbonate (HCO3-) to the chyme in the duodenum to neutralize it.
Chyme is made up of partly digested food, hydrochloric acid, and a range of enzymes. Once it enters the small intestine it is mixed with bile to neutralize the stomach acid. I think the best answer may be water; everything else varies depending on the original food.
The duodenum needs to be alkaline to neutralize the acidic chyme that comes from the stomach, creating a suitable environment for the enzymes from the pancreas and bile from the liver to work optimally in digesting food. An alkaline environment also helps protect the duodenal lining from damage by the acidic chyme.
The pH of bile is usually between 7.6 and 8.6, making it slightly alkaline. This alkaline pH helps to neutralize the acidic chyme from the stomach as it enters the small intestine, providing an optimal environment for enzymatic digestion to occur.
Bile is made in the liver and secreted into the Small intestines to neutralize the acidity of the chyme leaving the stomach. When there is no food entering the small intestines Bile is stored in the Gallbladder until it is needed.
pancreas!