Skeletal System

12345678910
Across
  1. 3. Composed of one or more bones.
  2. 5. Imbalance in the skeletal system can cause _________.
  3. 8. A flexible tissue, that provides support.
  4. 9. The skeletal system works with the _______ system.
  5. 10. Bone is a source of ______ for other organs.
Down
  1. 1. When old bone breaks down, calcium is sent into the ______.
  2. 2. Elbow and knee joints are examples of _____ joints.
  3. 4. Bone renews itself ___________.
  4. 6. The hip contains ball and _____ joints.
  5. 7. These joints occur in the skull.