The skeletal system

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Across
  1. 5. Which bone protects the spinal cord.
  2. 6. A mineral starting with C stored in bones.
  3. 7. The ear is made up of how many bones.
  4. 8. The bone that protect the lungs
  5. 11. Tha breast bone is.
  6. 12. muscles thet we can control.
  7. 15. Smooth muscle.
  8. 16. The bone made up of 22 bones.
  9. 17. The substance by which bones are connected.
Down
  1. 1. Muscle present inside the walls of the heart.
  2. 2. The smallest bone in our body.
  3. 3. Type of bones that help to move various body parts.
  4. 4. Ring like bones in our backbone.
  5. 9. The bones in our wrist are.
  6. 10. Stong elastic tissue.
  7. 11. The longest bone in our body.
  8. 13. The joint found at the knees.
  9. 14. jaw A jaw which can move
  10. 16. A rigid frame work of bones.