Human Body

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Across
  1. 4. Main organ in the circulatory system
  2. 6. Largest organ
  3. 7. Carries blood away from heart
  4. 8. Bone helmet
  5. 10. Carries blood towards the heart
  6. 12. Smallest type of vessel
  7. 13. The system with the brain
  8. 14. What food gives us
Down
  1. 1. What we breathe
  2. 2. Largest bone in human body
  3. 3. Cells make it up
  4. 5. Fancy word for throat
  5. 6. Sends messages
  6. 8. Halloween decor
  7. 9. Main organ in the respiratory system
  8. 11. Main organ in the nervous system