SKELETAL SYSTEM

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Across
  1. 2. Protects your brain
  2. 3. Produces red and white blood cells
  3. 6. Something that joins muscle to bone
  4. 7. The largest of the lower leg bones
  5. 8. The smallest bone is found in your...
  6. 9. One of the functions of the system to keep organs safe
  7. 10. Your knee bone
  8. 12. One of the bones in your spine
Down
  1. 1. The largest bone in the human body
  2. 2. the triangle shaped bone in you upper back
  3. 4. The place where two bones meet and move
  4. 5. One of the functions of the system so we are not a blob
  5. 11. Bones are pulled by muscles so that we can ...
  6. 13. Protects the heart and the lungs