Across
- 1. leads to the stomach
- 3. help the frog breathe
- 4. biggest organ in a frogs body
- 9. help expand the stomach to eat
- 11. hearing
- 13. protects the eye while swimming
- 15. help them breathe above the water
- 16. holds tiny blood vessels
- 18. works as a gland
- 20. underneath the frog
- 21. filters old and new blood
Down
- 2. allows food to enter the intestion
- 5. have webbing
- 6. used to hold prey
- 7. where the frog takes in air
- 8. transports urine to the bladder
- 10. helps catch bigger food
- 11. only found in male frogs
- 12. the eggs of a female trave through
- 14. helps regulate pressure
- 17. holds your urine
- 19. intestine also known as the colon