Across
- 4. stores waste
- 7. near the stomach, and stores and eliminates blood cells
- 10. filter blood and make urine
- 13. A hopping amphibian
- 14. hearing
- 15. deliver oxygen to the body
- 16. all waste is collected
- 18. stores urine
- 19. carries blood back to the heart
- 20. digestion, uptake of sugar
Down
- 1. stores bile,part of the digestive system
- 2. Catches pray
- 3. moves digested food out of the body
- 5. carries blood away
- 6. the first part of the small intestine
- 8. carry eggs in female frogs
- 9. stores food
- 11. Holds coils of the small intestine
- 12. air opening to exchange gases
- 17. protects eye