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Published byMildred Porter Modified over 6 years ago
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Surface Features Projections: for attachment, called processes
Depressions: for joints to fit together, called fossa Openings: for blood vessels and nerves, called foramen (skull), meatus (hole for hearing), sinus (large chamber)
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Osseous Tissue
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Osteocyte: Mature bone cell, maintain bone
Osteoblast: bone builder-differentiates into a osteocyte Osteoclast: dissolve bony matrix and release stored minerals Remodeling: Combination of osteoblast and osteoclast
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Haversian Canal: central canals-contain blood vessels and nerve fibers help with bone nourishment.
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Very small tubes that pass through the bone.
Canaliculi Very small tubes that pass through the bone.
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Concentric circles of the bone.
Lamella Concentric circles of the bone.
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Lacuna Houses the osteocytes.
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Matrix Calcium Phosphates and calcium carbonates.
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