frog crossword
Across
- 1. deliver oxygen to the body; part of the respiratory system
- 6. Stores solid waste, eggs, sperm; part of the excretory system, reproductive system, and the digestive system
- 9. carry eggs in female frogs; part of the reproductive system
- 12. catches prey
- 13. Transparent cover that protects the eye
- 14. Filters blood, makes urine; part of the excretory system
- 16. is the thin membrane that holds the coils of the small lungs deliverngsdeliver oxygen to the body; part of the respiratory system
- 18. two upper chambers of the heart; part of the circulatory system
- 19. is the first part of the small intestine immediately beyond the stomach, leading to the jejunum; part of the digestive systemv
- 20. Organ near the stomach that produces, stores, and eliminates blood cells
Down
- 2. Stores bile; part of the digestive system
- 3. Stores urine; part of the excretory system
- 4. Digestion, uptake of sugar; part of the digestive system
- 5. veins vessels that carry blood back to the heart; part of the circulatory system
- 7. All waste is collected; part of the digestive system
- 8. Blood vessels that carry blood away from the heart; part of the circulatory system
- 10. loves digested food out of the body; part of the digestive system
- 11. air opening to exchange gases
- 15. hearing
- 17. First site of chemical digestion; part of the digestive system