Muscular-Skeletal Systems

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Across
  1. 3. Tough membrane covering the surface of bones
  2. 5. Part of your body that contains 26 bones
  3. 6. Muscles you cannot control
  4. 7. Place where two or more bones come together
  5. 10. Break in a bone
  6. 11. Joint with little or no movement
  7. 12. Rubbery layer of tissue found at the end of bones
  8. 13. Muscles require this to contract
  9. 15. Causes bones to weaken and become brittle
  10. 19. Each fiber is made of smaller units called this
  11. 20. Attach muscles to bones
Down
  1. 1. Joint with back and forth movement
  2. 2. Disease where joints become irritated or inflamed
  3. 4. Muscles you can control
  4. 8. Stores fat as an energy reserve
  5. 9. Muscle tissue is made up of these
  6. 10. Longest and strongest bone in the body
  7. 14. Muscle tissue attached to bones
  8. 16. Joint where one bones rotates around another
  9. 17. Joint where one bones slides over another
  10. 18. Muscle tissue found in organs