Across
- 3. where the eggs are stored and kept
- 4. makes urine and filters the frogs blood
- 5. lower chamber of the heart
- 8. Delivers Oygen to the body
- 11. carrys blood back to the heart
- 13. helps to grip prey
- 17. pumps blood through the body
- 19. Transparent cover that the eyes
- 20. store bile
Down
- 1. moves digested food out of the body
- 2. Blood vessels that carry blood away from the heart
- 6. used for hearing
- 7. where all the waste is collected
- 9. where food is first broken down
- 10. stores, produces, and destroys blood cells
- 12. stores urine
- 14. where solid waste is stored
- 15. the two upper chambers of the heart
- 16. is part of digestion and up keeps sugar
- 18. air opening to exchange gases