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Stack #4531823
| Question | Answer |
|---|---|
| -osteo | relating to the bones. |
| Long Bones | femur, tibia, fibula, humerus, radius, ulna, metacarpals, metatarsals, and phalanges. They function as levers to produce movement |
| Short Bones | Short bones are shaped roughly as a cube and contain mostly spongy bone. |
| Flat Bones | ade up of a layer of spongy bone between two thin layers of compact bone. They have a flat shape, not rounded |
| Irregular Bone | bones with complex and varied shapes that do not fit into the classifications of long, short, or flat bones. |
| Diaphysis | the main portions of a long bone |
| Epiphysis | he rounded portions at the ends of a bone separated from the metaphysis by the physis |
| Epiphyseal Line | a remnant of an area that contained hyaline cartilage that grew during childhood to lengthen the bone. |
| Metaphysis | the region of a long bone, located between the central shaft (diaphysis) and the rounded end (epiphysis), that contains the epiphyseal plate or growth plate in children and is responsible for bone lengthening |
| Medullary Cavity | the hollow part of bone that contains bone marrow |
| Yellow Bone Marrow | located in the cavities of long bones. It stores fat |
| Periosteum | the sheath outside your bones that supplies them with blood |
| Articular Cartilage | a thin layer of specialized connective tissue with unique viscoelastic properties |
| Trabeculae | the thin, branching struts and plates of bone tissue that make up cancellous bone (or spongy bone) |
| Red Bone Marrow | Red bone marrow contains blood stem cells that can become red blood cells, white blood cells, or platelets. |
| Osteon | dynamic bony structures |
| Haversian Canal | icroscopic tube like channels that allow blood vessels and nerves to pass through them |
| Osteocyte | he most abundant mature bone cells, located within lacunae in the bone matrix, |
| Osteoblast | Osteoblasts are mononucleated cells that are derived from mesenchymal stem cells and that are responsible for the synthesis and mineralization of bone during initial bone formation and later bone remodelling. |
| Osteoclast | a type of bone cell that removes bone tissue |
| Canaliculi | microscopic channels that connect the lacunae |
| Lamellae | a thin, circular layer of bone matrix, forming lamellar bone, which is the mature, strong type of bone tissue. |
| Endosteum | a thin vascular membrane of connective tissue that lines the inner surfaces of bones, |
| Lacuna | small cavities or spaces within the matrix of bone or cartilage tissue that house living cells |
| Arterioles | primary resistance vessels that distribute blood flow into capillary beds |
| Venules | the smallest veins that drain blood from capillaries |