Organ System Crossword Puzzle

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Across
  1. 2. this is the only organ in the circulatory system
  2. 4. one organ of the excretory system
  3. 5. this system moves fresh air into your body.
  4. 7. this system delivers oxygen and nutrients to the cell.
  5. 9. this organ is a part of the integumentary system
  6. 13. this systme gives the body its shape.
  7. 17. this system makes hormones for mood, development and growth.
  8. 18. this system transmits signals between the brain and the rest of the body.
  9. 19. these make up the skeletal system
  10. 21. one organ of the reproductive system
  11. 22. One organ of the nervous system
Down
  1. 1. this organ is part of the muscular system
  2. 3. this system produces egg and sperm cells.
  3. 6. this organ is a part of the endocrine system
  4. 8. this system maintains fluid levels in our body tissues.
  5. 10. this system is responsible for movement
  6. 11. this is a part of the lymphatic system
  7. 12. breaks nutrients small enough for your body to absorb and use for energy.
  8. 14. this system maintains the volume and composition of body fluids within normal limits.
  9. 15. One organ in the respiratory system
  10. 16. this system protects your body from infection and injuries.
  11. 20. This organ is part of the digestive system