Human Body Systems

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Across
  1. 5. immune
  2. 6. brain
  3. 7. skin
  4. 11. temperature
  5. 12. sweat
  6. 13. muscular
  7. 14. heart
  8. 15. excretory
Down
  1. 1. digestive
  2. 2. circulatory
  3. 3. lungs
  4. 4. integumentary
  5. 8. nervous
  6. 9. white (blood cells)
  7. 10. respiratory