subdivision of digestive tract

pharynx Organ periampullary region of duodenum Organ pyloric stomach Gland reticulorumen Organ terminal part of digestive tract Organ cardiac stomach Organ midgut Bone upper digestive tract Organ tailgut Organ middle part of esophagus Muscle anorectum Organ digestive tract diverticulum Organ midgut region of duodenum Organ echinoderm pyloric cecum Gland duodenal ampulla Organ foregut Organ foregut region of duodenum Organ hindgut Organ lower digestive tract Organ lower esophagus Muscle midgut loop Vessel upper esophagus Muscle zone of stomach Gland