Across
- 3. Composed of one or more bones.
- 5. Imbalance in the skeletal system can cause _________.
- 8. A flexible tissue, that provides support.
- 9. The skeletal system works with the _______ system.
- 10. Bone is a source of ______ for other organs.
Down
- 1. When old bone breaks down, calcium is sent into the ______.
- 2. Elbow and knee joints are examples of _____ joints.
- 4. Bone renews itself ___________.
- 6. The hip contains ball and _____ joints.
- 7. These joints occur in the skull.