Across
- 4. upper or lower airways
- 9. minute branches
- 11. when you eat
- 13. you need to live
- 14. the air you..
- 15. pharynx
Down
- 1. commonly know as the windpipe
- 2. the two large tubes that carry air
- 3. movement of air
- 5. what you inhale
- 6. the small and add airways
- 7. trachea
- 8. voice box
- 10. you inhale air
- 12. when you smell something