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The Skeletal System
| Question | Answer |
|---|---|
| Arthr/o | Joint |
| Cartilage | A specialized tissue that protects the ends of the bones by creating a smooth surface facilitating motion |
| Chondr/o | Cartilage |
| Costa, costal | Ribs |
| Deposition | Process by which bone is made by osteoblasts |
| Ligaments | Connective tissue that connects one bone to another bone. |
| Ossi-, ote/o | Bone |
| Osteoblast | Cell responsible for making or forming bone. Osteoblasts require calcium and phosphate to form new bone. |
| Osteoclast | Cell responsible for breaking down old bone tissue. |
| osteocyte | An osteoblast that has been converted into a bone cell to form bone. |
| remodeling | Process by which the body recycles old bone involving the bone destruction of osteoclasts followed by the bone formation by osteoblasts. |
| resorption | Process by which bone is destroyed by osteoclasts. |
| tendon | A tissue that connects muscles to bone. |
| arthritis | An inflammation of one or more joints, which can be accompanied by pain, swelling, or loss of function. |
| gout | A condition created by a buildup of uric acid in joints and tendons that promotes an inflammatory reaction resulting in sudden and excruciating pain. |
| ostealgia | Any pain in the bones resulting from a bone abnormality. |
| osteoarthritis | Load -bearing disorder in which cartilage is worn away resulting in joint inflammation caused by the repeated bone-to-bone contact. |
| osteoporosis | A thinning of the bones making the bones more brittle and more susceptible to fractures; usually associated with a lack of calcium. |
| rheumatoid arthritis | An autoimmune disorder in which cartilage is destroyed, resulting in joint inflammation, pain, weakness, fatigue, and stiffness. |
| biphosphonates | Work by inhibiting the breakdown of bone by other cells known as osteoclasts. |