Across
- 3. facilitates oxygen intake and carbon dioxide removal, left side of the body
- 6. O2 and CO2 between air and bloodstream, within lung branches
- 10. anchors heart in place, surrounds heart
- 13. transport food and liquids to stomach, between lungs
- 14. respiration and protection of vital organs, surrounds lungs and heart
- 16. movement of air through alveoli
- 17. encloses and protects lungs, outside of lungs
- 18. secretes hormones, for immunity, upper chest
- 19. lower neck, transports air to and from lungs
- 20. O2 intake and CO2 removal, left side of body
Down
- 1. expands and contracts ribcage, side of lungs
- 2. air to respiratory bronchioles, on branches of alveoli
- 4. protects chest organs, in front of heart
- 5. connects respiratory bronchioles to alveolar sacs, inside of lungs
- 7. deoxygenated blood to left lung, in left lung
- 8. drives inhalation, below both lungs
- 9. pleural fluid, surrounds lungs
- 11. smooth lung expansion, side of lungs
- 12. separates lung lobes, bottom of lungs
- 15. oxygenated blood to left atrium, in left lung