Skeletal And Muscular system

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Across
  1. 2. happens when bones and muscles work together
  2. 4. acts as a cushion at a joint
  3. 5. points of contact between bones
  4. 7. helps muscles and bones grow
  5. 10. attach bone to bone
Down
  1. 1. wear and tear on joint usually affects older people
  2. 3. breaks or cracks in bones
  3. 6. attach bone to muscle
  4. 8. bones that protect internal organs
  5. 9. bones protecting the brain