Stomach And Intestine With Circulatory System Posterior View. The Internal Organ In Which The Major Part Of The Digestion Of Food Occurs, Being In Humans And Many Mammals A Pear-Shaped Enlargement Of The Alimentary Canal Linking The Oesophagus To The Small Intestine. The Small Intestine Or Small Bowel Is The Part Of The Gastrointestinal Tract Between The Stomach And The Large Intestine, And Is Where Most Of The End Absorption Of Food Takes Place. The Small Intestine Has Three Distinct Regions €“ The Duodenum, Jejunum, And Ileum.

KEYWORDS

abdomen anal anatomy anus appendix body bowel circulatory colic colon digestion digestive duodenum esophagus fundus gastrointestinal humans ileum intestine jejunum muscle oesophagus organ organs pylorus rectum sigmoid sigmoidoscope skeleton sphincter stomach taenia