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 )
Enteroendocrine cells in the digestive tract produce hormones such as gastrin, secretin, cholecystokinin (CCK), and ghrelin. These hormones play key roles in regulating various digestive processes including acid secretion, pancreatic enzyme release, gallbladder contraction, and appetite control.
That wavelike movement of the digestive tract is known as peristalsis.
The parts of the digestive system include the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. Additional organs that aid in digestion but are not part of the digestive tract include the liver, gallbladder, and pancreas.
The layer of the digestive tract that is composed of stratified and columnar epithelium is called the mucosa. This layer is responsible for absorbing nutrients from digested food and protecting the digestive tract from harmful substances.
The layer of the digestive tract that is composed of stratified and columnar epithelium is the mucosa. This layer is responsible for absorption and secretion in the digestive system.
The many portions of the digestive tract and the associated organs secrete hormones that encourage various function of digestion. Additionally, the hypothalamus secretes hormones which trigger acid secretion in the stomach and trigger fullness/hunger.
The anus is the last part of the digestive tract.
Enteroendocrine cells in the digestive tract produce hormones such as gastrin, secretin, cholecystokinin (CCK), and ghrelin. These hormones play key roles in regulating various digestive processes including acid secretion, pancreatic enzyme release, gallbladder contraction, and appetite control.
That wavelike movement of the digestive tract is known as peristalsis.
The digestive tract consists of the mouth, the throat, the stomach, the intestines, the rectum, and the anus. The liver and pancreas are attached to the digestive tract by the means of tubes, so they can supply their own digestive fluids and enzymes, however they do not lay within the digestive tract.
The Digestive Tract
the digestive tract
E. coli bacteria grow in the digestive tract.
The parts of the digestive system include the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. Additional organs that aid in digestion but are not part of the digestive tract include the liver, gallbladder, and pancreas.
Cornea of the eyes Caecum in the digestive tract Colon in the digestive tract
Fiber is the nutrient that helps move food through the digestive tract. It provides bulk, which activates the stretch receptors in the muscles of the digestive tract, stimulating them to activity.
The endocrine system causes the release of digestive hormones. The digestive tract also signals the endocrine system as to the presence of food.