Then the gastric acid will eat holes in the stomach (called ulcers).
gastric glands
saliva is secreted in the mouth contains salivary amylase and lysozyme in the stomach the gastric glands secrete gastric juice-pepsin ,renin ,and ,lipase in the small intestine the pancreatic juice -( trypsinogen, chymotrypsinogen,procarboxypeptidases amylases, lipases, and nucleases )is secretedthe goblet cells sectrete mucus and the intestinal juice (succus entericus )
Yes, birds do have salivary glands. However, their salivary glands are relatively small compared to mammals and produce a less viscous saliva. Additionally, birds primarily moisten their food with mucus secreted by the walls of their esophagus, rather than relying heavily on saliva for digestion.
cystic fibrosis
enterocrinin
Gastric juice is secreted from gastric glands, which are located in narrow tube like structures called gastric pits. Gastric juice contains hydrochloric acid, pepsinogenand mucus in a healthy adult. Hydrochloric acid is secreted by parietal cells, pepsinogen is secreted by gastric chief cells and mucus is secreted by mucus neck cells. Source: Wikipedia
gastric glands
duodenal glands
Mucus consists of mucin, water, cells, and inorganic salts and is secreted as a protective lubricant coating by cells and glands of the mucous membranes..
The stomach lining contains three types of glands. The pyloric glands, the cardiac gastric glands, secrete mucus that covers the stomach lining and protects it from being digested. The intermediate gastric glands secrete gastric juices that has a pH of 1.5 to 2.5. this pH is do to its high concentration of hydrochloric acid, which kills most bacteria that are swallowed in food. Gastric juices also contains digestive enzyme pepsin. Pepsin is secreted in an inactive form called pepsinogen, which is activated after it is mixed with the hydrochloricacid. Pepsin breaks down large protein molecules into shorter chains of amino acids called polypeptides.
Yes. Their mouth and nostrils need to be kept somewhat moist, and mucus is secreted to serve this purpose.
saliva is secreted in the mouth contains salivary amylase and lysozyme in the stomach the gastric glands secrete gastric juice-pepsin ,renin ,and ,lipase in the small intestine the pancreatic juice -( trypsinogen, chymotrypsinogen,procarboxypeptidases amylases, lipases, and nucleases )is secretedthe goblet cells sectrete mucus and the intestinal juice (succus entericus )
Mucus glands are exocrine, not endocrine, glands. They secrete mucus via ducts.
The acidic digestive fluid secreted by various glands in the stomach lining into the lumen of thestomach , primarily for the partial digestion of food as well as the eradication of many pathogenicmicrobes that have concurrently entered by way of the oral cavityComponents:The gastric juice is made up of hydrochloric acid , pepsinogen and other digestive enzymes( ͡° ͜ʖ ͡°)( ͡° ͜ʖ ͡°)( ͡° ͜ʖ ͡°)( ͡° ͜ʖ ͡°) , intrinsic factor , gastrin , mucus , and bicarbonates . It has a pH ranging from 1 to 2. Its low pH is essential in activating many digestive enzymes and in destroying various pathogens . The gastric juice also contains bicarbonates to neutralize the acid and thereby regulate the pH level in the stomach .
produces fluid
Yes, birds do have salivary glands. However, their salivary glands are relatively small compared to mammals and produce a less viscous saliva. Additionally, birds primarily moisten their food with mucus secreted by the walls of their esophagus, rather than relying heavily on saliva for digestion.
You may be thinking of the sublingual gland. But there are many mucus secreting cells embedded in the epithelium of various tissues (such as intestinal tract, female reproductive tract, etc.)