Body Systems

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Across
  1. 5. bones that keep you upright
  2. 6. connects two halves of the brain
  3. 8. connects brain and spinal cord
  4. 11. carries blood away from your heart
  5. 13. connects bones to help them move
  6. 15. bones are all made of this
  7. 18. causes blood to be transported anywhere in your body
  8. 19. mesh like covering of blood vessels
  9. 21. known as the windpipe
  10. 22. Muscle that allows body part to move
  11. 23. muscles that move without thinking about it
  12. 25. carries blood to heart
Down
  1. 1. Contracts sense from spinal cord delivered from brain to help you know when to move
  2. 2. controls all the voluntary muscles without thinking about it
  3. 3. controls left side of your body
  4. 4. also known as Voluntary Muscles
  5. 7. Controls right side of your body
  6. 9. smallest bones in your body
  7. 10. two large tubes that lead to the lungs
  8. 12. tiny air sects at the end of each bronchial
  9. 14. keeps flowing in your blood
  10. 16. Helps you move
  11. 17. a dome shaped muscle under the lungs
  12. 20. where blood enters heart
  13. 24. contracts to strengthen muscles