Across
- 5. protects the heart and lungs
- 7. break in the bone
- 8. supports the back and upper body
- 10. the elbow is a _____ joint
- 11. protects the brain
- 12. connects shoulder to lower arm
- 14. cushions the bones
- 15. bones are made up of calcium and _____
- 18. attaches muscle to bone
- 19. biggest bone below the knee
Down
- 1. protects the spinal chord
- 2. attaches bone to bone
- 3. protects the ACL
- 4. collarbone
- 6. biggest bone in the body
- 9. the hip and shoulder are ball and ____ joints
- 12. metacarpals are in the _____
- 13. stretching/twisting of joint
- 16. arm bone on thumb side
- 17. curvature of the spine