BIOL 3152 Study Guide - Quiz Guide: Sexually Transmitted Infection, Bone, Dermal Bone

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1 Nov 2018
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Bone can resist torsion and compression to a certain degree: advantage is that it can repair/ grow back, must set before healing, nauseous feeling, the autonomic nervous system kicks in. Nov 15: when bone is broken, tissues like muscles that contract will pull on broken bone and make it, to reset must stretch the whole thing and set it straight worse, can"t always set bone i. e. ribcage. If brain does not grow, then skull has different shape. It can grow thicker: sutures are visible and it contains conn tiss, stem cells and osteoblasts etc, as brain pushes against flat bone, sutures are pulled apart and stimulates bone growth, skull can continue growing throughout life. Mri is less damaging than ct (only when really needed) Depending on criterion: by embryonic ossification and location, integumentary of dermal bone, ossifies from embryonic mesenchyme and ossifies directly under skin, intramembranous of desmal or dermal, endoskeleton, cartilage replacement.