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 are: mouth, tongue, palate, bolus, teeth, espigolthis, esophagus, stomach, pancreas, gallbladder, liver, small intestine large intestine. if u don't feel satisfied u may look at WWW.encyclopedia.com
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.
Two organs that are not part of the digestive tract are the liver and the pancreas. The liver plays a crucial role in metabolism, detoxification, and the production of bile, which aids in digestion. The pancreas produces digestive enzymes and hormones, such as insulin, but is not directly involved in the passage of food.
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.
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.
The anus is the last part of the digestive tract.
The digestive tract is primarily lined with epithelial cells, specifically simple columnar epithelium, which facilitates absorption and secretion. Specialized cells, such as goblet cells, produce mucus to lubricate and protect the lining. In areas like the stomach, gastric pits contain secretory cells that produce digestive enzymes and acids. Additionally, the digestive tract contains enteroendocrine cells that release hormones to regulate digestion.
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.
Water is primarily absorbed in the small intestine of the digestive tract.
The pancreas is the component of the gastrointestinal (GI) tract that increases digestive enzyme secretion and releases hormones. It produces enzymes that aid in the digestion of carbohydrates, proteins, and fats, which are then released into the small intestine. Additionally, the pancreas secretes hormones such as insulin and glucagon, which play essential roles in regulating blood sugar levels. This dual function makes the pancreas crucial for both digestion and metabolic regulation.
E. coli bacteria grow in the digestive tract.
the digestive tract
The Digestive Tract