If you mean what is stomach acid in chemical terms? HCL.
creation an expulsion of urine in the kidney
Acid is created in the stomach as part of the digestion process
HCl (gastric acid), pepsinogen
protein
Protein digestion in the stomach results primarily from secretions released by the gastric glands. The enzyme that is secreted is called pepsinogen.
Protein digestion occurs in stomach only because it is safe for the body, as stomach has mucous secretions which prevents self digestion of stomach muscles by PEPSIN (enzyme for protein digestion) :)
The various hormonal secretions in the digestive process include: Secretin: From duodenum Chole-Cystokinin: From Gall Bladder Leptin: From Stomach These hormones help in the secretion of digestive enzymes and the CCK improves perisatalsis and amylase and lipase secretion from the liver. Leptin from stomach gives filling sensation from the stomach.
Many secretions that assist in digestion, but the most import is INSULIN.
Gastric juice is mixed with food in the stomach to promote digestion.
starches
carbohydratesstarch
the digestion of proteins begin in the stomach.
esophagus -HBS
It inhibits the secretions of the stomach.
The large intestine
Polysaccharides such as starch.