frog crossword

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Across
  1. 1. deliver oxygen to the body; part of the respiratory system
  2. 6. Stores solid waste, eggs, sperm; part of the excretory system, reproductive system, and the digestive system
  3. 9. carry eggs in female frogs; part of the reproductive system
  4. 12. catches prey
  5. 13. Transparent cover that protects the eye
  6. 14. Filters blood, makes urine; part of the excretory system
  7. 16. is the thin membrane that holds the coils of the small lungs deliverngsdeliver oxygen to the body; part of the respiratory system
  8. 18. two upper chambers of the heart; part of the circulatory system
  9. 19. is the first part of the small intestine immediately beyond the stomach, leading to the jejunum; part of the digestive systemv
  10. 20. Organ near the stomach that produces, stores, and eliminates blood cells
Down
  1. 2. Stores bile; part of the digestive system
  2. 3. Stores urine; part of the excretory system
  3. 4. Digestion, uptake of sugar; part of the digestive system
  4. 5. veins vessels that carry blood back to the heart; part of the circulatory system
  5. 7. All waste is collected; part of the digestive system
  6. 8. Blood vessels that carry blood away from the heart; part of the circulatory system
  7. 10. loves digested food out of the body; part of the digestive system
  8. 11. air opening to exchange gases
  9. 15. hearing
  10. 17. First site of chemical digestion; part of the digestive system