What are the 3 basic regulatory systems of the gastrointestinal tract?
In addition to the intrinsic control systems of the gastrointestinal tract, the ENS and the endocrine system, there are two extrinsic systems, nerves and hormones that also participate in the regulation of the various functions of the gut.
What is the meaning of GIT in anatomy?
gastrointestinal tract, also called digestive tract or alimentary canal, pathway by which food enters the body and solid wastes are expelled. The gastrointestinal tract includes the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anus.
What are the five functions of the gastrointestinal system?
Figure 23.2. 2 – Digestive Processes: The digestive processes are ingestion, propulsion, mechanical digestion, chemical digestion, absorption, and defecation.
What is the difference between digestive system and GIT?
The organs that food and liquids travel through when they are swallowed, digested, absorbed, and leave the body as feces. These organs include the mouth, pharynx (throat), esophagus, stomach, small intestine, large intestine, rectum, and anus. The gastrointestinal tract is part of the digestive system.
Is liver part of GIT?
The gastrointestinal system includes the mouth, pharynx (throat), esophagus, stomach, small intestine, large intestine, rectum, and anus. It also includes the salivary glands, liver, gallbladder, and pancreas, which make digestive juices and enzymes that help the body digest food and liquids.
What are the 6 parts of the digestive tract?
The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine, and anus. The liver, pancreas, and gallbladder are the solid organs of the digestive system.
Is liver part of Git?
What are GIT disorders?
What are gastrointestinal diseases? Gastrointestinal diseases affect the gastrointestinal (GI) tract from the mouth to the anus. There are two types: functional and structural. Some examples include nausea/vomiting, food poisoning, lactose intolerance and diarrhea.
What are the 6 accessory organs?
The accessory organs are the teeth, tongue, and glandular organs such as salivary glands, liver, gallbladder, and pancreas. The digestive system functions to provide mechanical processing, digestion, absorption of food, secretion of water, acids, enzymes, buffer, salt, and excretion of waste products.
What is another name for gastrointestinal system?
The gastrointestinal tract is part of the digestive system. Also called alimentary tract and digestive tract.