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18 Cards in this Set
- Front
- Back
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5 Types of Bone |
Long Bones Short Bones Flat Bones Irregular Bones Sesamoid Bones |
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Epiphysis |
Either end of the long bone |
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Diaphysis |
Midsection of the long bone |
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Medullary Cavity |
Cavity in the long bone containing marrow |
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Periosteum |
Outer covering of the bone |
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Endosteum |
Inner lining of the bone |
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Osteocytes |
Mature bone cells |
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Osteoblasts |
Cells that build bone eventually turn into osteocytes |
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Osteoclasts |
Break down old bone |
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Red Marrow |
Produces red and white blood cells |
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Yellow Marrow |
Mostly fatty |
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Epiphyseal Plate |
Cartilaginous plate from which the bone elongates. |
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Stages of Bone repair |
1. Fracture hematoma (mesh of Fibrin filaments) 2. Cartilaginous Callus(osteoblasts develop bone) 3. Remodelling (removal of excess bone) |
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Spinal Column |
-Cervical Vertebra (7) -Thoracic Vertebra (12) -Lumbar (5) -sacrum -coccyx |
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Upper Limb |
-Scapula -Clavical -Humerus -Radius -ulna -carpus (8) -Digits |
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Fibrous Joints (synarthroses) |
Minimal movement
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Cartilaginous Joints (amphiarthroses) |
Minimal but some movement |
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Classification of Synovial Joints |
-Uniaxial -Biaxial - Multiaxial |
