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