Anatomy & Physiology

FACULTY OF HEALTH &type A; HUMAN SCIENCES ASSIGNEMENT haoma & antiophthalmic factor; PHYSIOLOGY 1AHP0080 14/12/2009 BSC(Hons) DIAGNOSTIC RADIOGRAPHY & IMAGING a. scheme the social system and function of the main types of cells lay down in clement swot. in that respect argon some types of cells found in the pitying prepare, each with their own limpid functions and structure. Within this essay, many issues leave be addressed regarding their structure and function. There ar threesome main types of cells found in the human bone and these accept; osteoblasts which argon utilize for bone building; osteoclasts which atomic number 18 used for bone reabsorption and osteocytes which are mature bone cells. Osteoblasts are bone building cells which proceed bone structure and are involved in the sediment of atomic number 20. (Clancy & J McVicar, 2002). This makes them in truth suitable and filmable for their job. Furthermore, Martini (2006) states that osteoblasts, produce new bone matrix in a process called osteogenesis. Furthermore they, assist in elevating local concentrations of calcium phosphates and promoting the deposition of calcium salts in the extreme salts. Osteoblasts make and loss the proteins and other organic components. (p.185).

Osteoblasts form a closely jammed sheet on the come near of the bone, from which cellular processes take to the woods with the developing bone. They arise from the differentiation of osteogenic cells in the periosteum, the create from raw material that covers the surface of the bone, and in the periosteu m, the tissue that covers the outer surface ! of the bone, and in the endosteum of the marrow canity (Martini, 2006). Once osteoblasts finish bone formation, osteocytes are thusly produced and this is the final stage of bone formation thus they are known as mature bone cells. There are many nutrients in the blood vessels which are set(p) outside the bone matrix. These then diffuse to the osteocytes through a chamber called canaliculi and through gap junctions. In a sort these osteocytes are...If you want to arrest a full essay, order it on our website: OrderCustomPaper.com

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