The morphology and regeneration of the digestive system of the ophiuroid Amphipholis kochii were investigated. The epithelia of the esophagus and stomach of A. kochii were composed of typical ...

The digestive tract of Armadillidium is essentially a straight tube, and consists of a foregut, a midgut, and a hindgut. The foregut is differentiated into an esophagus and cardiac and pyloric stomach ...

The human body is made up of many amazing parts and systems that all work together to keep us healthy. One of the key components of both the respiratory system and the digestive system is the pharynx, ...