Body Systems

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Across
  1. 4. Where two bones meet
  2. 6. What we breath.
  3. 7. Organs that help us to breath.
  4. 8. The waste product of breathing.
  5. 10. Move and hold together our skeleton.
  6. 13. How many minutes does oxygen power the muscles.
  7. 14. The bones in the tips of your fingers.
  8. 15. A acid that builds up in our muscles.
  9. 16. The pipe that food travels through.
  10. 19. Pumps blood around the body.
Down
  1. 1. Support of you back.
  2. 2. What powers the body.
  3. 3. Connects bone to bone.
  4. 5. Connects muscle to bone.
  5. 9. What system helps us to breath.
  6. 11. The bone on the inside of your arm.
  7. 12. The bone in the palm of your hand.
  8. 17. The bone in your upper arm.
  9. 18. The control center of your body.