Definition of Gastrointestinal Tract

The upper gastrointestinal (GI) tract is comprised of mouth, pharynx, esophagus and stomach while the lower GI tract consists of intestines and anus. The primary function of the GI tract is to ingest, digest, absorb and ultimately excrete food stuff.

Gastrointestinal Tract is from the group

Gastrointestinal System Part

Other Names for Gastrointestinal Tract

Gastrointestinal Tract
Alimentary Canal
Digestive Tract
Gut

Source

NCI Thesaurus License

Topics #Gastrointestinal Tract Alimentary Canal Digestive Tract Gut