ZOO 2090 Lecture Notes - Lecture 17: Omasum, Acrodont, Submucosa

• School: University of Guelph
• Department: Zoology
• Course: ZOO 2090
• Professor: Jinzhong Fu

Document Summary

Kardong chapters 13 s u p p l e m e n t a r y. Body or coelomic cavities: the spaces for heart, lungs, digestive system and certain urogenital organs, function: allows the organs to move, and change sizes and positions, lining of the coelom is a serous membrane that secretes lubricating uid. The space between the splanchnic layer and somatic layer (splanchnocoel) develops into. Coelom. s u p p l e m e n t a r y. The coelom was first a simple straight space, and then partitioned along with evolution: The transverse septum separates the pericardial cavity from the pleuroperitoneal cavity. s u p p l e m e n t a r y. Pleural cavity: lung s u p p l e m e n t a r y (=peritoneal cavity) Receive, store, break down (physically and chemically), and absorb food. Vertebrates have a complete digestive tract from mouth to anus (or cloaca)