Body Systems

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Across
  1. 1. Used for eating and breathing
  2. 3. secretes bile
  3. 5. how do these 4 systems work?
  4. 9. another word for throat that belongs in two systems
  5. 10. The system that sends blood throughout the body
  6. 12. moistens food for easier digestion
  7. 13. carries blood to the heart
  8. 19. filters blood and produce urine
  9. 21. absorption of nutrients and minerals
  10. 22. passageway for air to go to the lungs
Down
  1. 2. takes urine from kidneys to the bladder
  2. 4. creates enzymes into the small intestine
  3. 6. stores bile
  4. 7. The system that cleans up the body
  5. 8. passageway from the mouth to the stomach
  6. 11. The organ thats part of 3 systems
  7. 14. another word for the large intestine
  8. 15. pumps blood
  9. 16. protection of things going into the body
  10. 17. A living thing
  11. 18. collects and stores urine until urination
  12. 20. helps the immune system
  13. 23. takes blood away from the heart to the body