Across
- 2. Stores solid waste, eggs, sperm; part of the excretory system, reproductive system, and the digestive system
- 3. Organ near the stomach that produces, stores, and eliminates blood cells
- 5. moves digested food out of the body; part of the digestive system
- 7. Masses of fat in the body cavities of frogs needed for hibernating and matching; considered part of the reproductive system in the frog
- 11. the first part of the small intestine immediately beyond the stomach, leading to the jejunum; part of the digestive system
- 13. air opening to exchange gases
- 18. catches prey
- 20. largest digestive gland or organ in the body of the frog: part of the digestive system
- 21. Blood vessels that carry blood back to the heart; part of the circulatory system
- 22. Blood vessels that carry blood away from the heart; part of the circulatory system
- 23. Digestion, uptake of sugar; part of the digestive system
Down
- 1. Transparent cover that protects the eye
- 3. First site of chemical digestion; part of the digestive system
- 4. Filters blood, makes urine; part of the excretory system
- 6. All waste is collected; part of the digestive system
- 8. Stores bile; part of the digestive system
- 9. deliver oxygen to the body; part of the respiratory system
- 10. lower chamber of the heart;part of the circulatory system
- 12. Hearing
- 14. a tube-like organ in frogs. The mouth and stomach are connected by this tube-like structure.
- 15. thin membrane that holds the coils of the small intestine
- 16. Stores urine; part of the excretory system
- 17. Carries eggs in female frogs; part of the reproductive system
- 19. the two upper chambers of the heart; part of the circulatory system