Across
- 1. longest bone in the thigh
- 6. hard structure inside the body
- 7. lighter and more flexible than a bone
- 9. another name for cartilage, an inner support
- 10. the body is made up of
Down
- 2. animals that have shells have an
- 3. medical specialty treating the skeletal system
- 4. smallest bone found in the ear
- 5. found inside bones
- 8. largest bone in the body