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.
14 Animals with endoskeletons have bones. Special bones protect organs like the heart, lungs, and brain. The minerals in bones make them hard, but bones also contain tough fibers to make them strong. Crunchy on the Inside skullribs A skull protects the brain.Ribs form a cage around the heart and lungs.bone marrow compactbonespongybone 15e alive, and can Bones argrow and heal as needed, just like skin.he minerals in bones make them hard, but bones also contain tough fibers to make them strong. Crunchy on the Inside skullribs A skull protects the brain. Ribs form a cage around the heart and lungs. bone marrow compactbonespongybone 15e alive, and can Bones argrow and heal as needed, just like skin.