Across
- 2. the longest bone in a human skeleton
- 3. one of a bone of a lower part of a leg
- 5. the longest bone in our arm
- 6. place where cartilage is present
- 7. one function of a human skeleton
- 9. type of a skeleton that arthropods have
Down
- 1. one of a bone that protects a spinal cord
- 4. place where RBC are produced
- 7. it protects our brain
- 8. this bone joints the arm with a rib cage
- 10. bone in the front of a rib cage