BIOL 223 Lecture Notes - Ossification, Short Bone, Central Canal
Document Summary
H od level such as brain protection - protects organs. Mineral storage - store minerals such as calcium which is important for electrolyte. Blood cell formation - red bone marrow is the rite of blood cell formation. Fat storage - yellow bone marrow stores triglycerides. Vvpport - supports the weight of the body . via their attachment to bones produce bod movement. / protect tvvpportl: 206 bones in a humans. Body two diffrent type of osseous thrive : Osteon = structural unit of compact bone or haversian system. Harversion canal = contains blood vessels + nerve fibers. Volkmann"s cannat lie at the right angle to the long axis of the bone. Osteocytes : mature bone cells in the outside bone central canal : hav version canal. " collagen fiber makeup osteon: consol ntrix layer of collagen, interstitial. Cireivmferental is what wraps around and holds central canal contains blood vessels . teach osteon has it"s owni.
