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What are the main function of periosteum and endosteum
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Nutritionof osseous tissue and provision of a contimous supply of new osetoblasts for repair and growth
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Whic is thinner the periosteum or endosteum
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endosteum
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Endosteum is found where within the bone
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Lining of internal cavities within the bone
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What is endosteum composed of
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Single layer of flattened osteoprogenitor cells and small amounts of conncective tissue
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What is periosteum consists of
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Outer layer of collagen fibers and fibroblasts
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What binds the periosteum to the bone
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Sharpeys fibers
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Sharpeys fibers are what type of fibers?
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Collagen fibers
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How does sharpeys fibers bind perisoteum to the bone
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Penetration of the bone matrix,
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Perisoteum has an inner layer. what is it made of
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Osteoprogenitor cells (fibroblastlike cells)
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What is the principal function of osteoprogenitor cells
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Bone growth and repair
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