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        | small, flat, irregularly shaped bones between the flat bones of the skull. |  | 
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        | complex shapes with short, flat, notched, or ridged surfaces.  Examples are spinal vertebrea, bones of pelivs, and several skull bones. |  | 
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        | small and boxy.  Examples are carpal bones (wrists) and tarsal bones (ankles). |  | 
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        | thin, parallel surfaces.  Roof of the skull, sternum, ribs, and scapulae. |  | 
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        | Long and slender.  Located in the arm and forearm, thigh and leg, palms, soles, fingers, and toes. |  | 
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        | small, flat, and shaped somewhat like a sesame seed.  Develop inside tendons and are most commonly located near joints at the knees, the hands, and the feet. |  | 
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        | Also known as the femur.  A representative long bone with an extended tubular shaft. |  | 
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        | Expanded area loacted at each end of the bone. |  | 
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        | The diaphysis is connected to each epiphysis at a narrow zone called this. |  | 
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        | Also known as dense bone.  Forms a sturdy layer that surrounds the medullary cavity. |  | 
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        | Consist of an open network of struts and plates that resembles latticework with a thin covering of compact bone (cortex). |  | 
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        | Calcium phosphate interacts with calcium hydroxide to produce this.  Ca10(PO4)6(OH)2 |  | 
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        | Mature bone cells that make up most of the cell population. |  | 
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        | Each osteocyte occupies a lacuna, a pocket sandwiched between layers of matrix.  This is the name of the layers. |  | 
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        | Make and release the proteins and other organic components of the matrix. |  | 
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        | Before calcium salts are deposited, this is what the organic matrix is called. |  | 
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        | Bone contains small numbers of mesenchymal cells called this... |  | 
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        | cells that remove and recycle bone matrix. |  | 
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        | This erosion process is important in the regulation of calcium and phosphate concentrations in body fluids. |  | 
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        | Basic functional unit of mature compact bone. |  | 
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        | Generally run parallel to the surface of the bone. |  | 
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        | extend perpendicular to the surface. |  | 
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