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Bone Cells
Bone
7
Anatomy
Undergraduate 2
02/28/2012

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Cards

Term
Osteogenic Cells
Definition
Unspecialized cells derived from mesenchyme( tissue all CT comes from) only bone cells that undergo cell division
Term
Osteoblasts
Definition
Cells that form bone, cannot divide by mitosis, secrete collagen fibers and initiate calcification
Term
Osteocytes
Definition
Mature bone cells that are derived from osteoblasts, principle cells of bone tissue, maintain daily cellular activities of bone tissue
Term
Osteoclasts
Definition
Settle on the surfaces of bone and function in bone resorption( destrucion of matrix)
Term
Bone Resorption
Definition
The breakdown of bone extracellular matrix
Term
Bone Deposition
Definition
The addition of minerals and collagen fibers to bone by osteoblasts.
Term
What are the 2 major minerals needed for bone formation
Definition
Calcium and Phosphorus
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