But the chaos of the mundane and the extreme can be well contained and addressed by keeping these four frames in mind. Jeffrey Benson is the author of ASCD's Hanging InâStrategies for Teaching the Students Who Challenge Us Most and the often cited Educational Leadership article, 100 Repetitions..
The advantage of having body cavities is that one's organs are protected by skin and bones and are shielded from direct impact and injury.he body cavity is to hold your organs. (liver, spleen, pancreas, stomach, intestines, etc. It also provides a route for your aorta to your lower extrimities.
Coelom: Fluid-filled cavity within the mesoderm. It is not the gut. Having a coelom gives the animal certain advantages: ... coelom [Gr. koilomatos-a hollow].A body cavity lined by mesoderm. It is usually formed through either enterocoelic pouching (in Deuterostome s) or by schizocoely (in Protostomes).coelom In animals, a body cavity between the body wall and the digestive system that forms during preadult development.oelom: Fluid-filled cavity within the mesoderm. It is not the gut. Having a coelom gives the animal certain advantages: ... coelom [Gr. koilomatos-a hollow].