Across
- 1. Type of respiration when oxygen is needed to help create energy
- 6. The number of breaths you take in 1 minute
- 7. recreational drug harmful to the respiratory system
- 8. Respiratory muscles found between the ribs
- 10. Strip of muscle lcated underneath the lungs
- 13. Maximum amount of air in your lungs
- 15. When the body needs more Oxygen than it can give to the muscles.
Down
- 2. Replaces oxygen in red blood cells of people who smoke
- 3. The maximum volume of air you can breathe in and out.
- 4. Waste product breathed out by the body
- 5. Occurs in the alveoli where oxygen is diffused into the bloodstream
- 9. The volume of air you inhale or exhale with each breath
- 11. Air sacs where Gas exchange takes place
- 12. This type of respiration is needed to work at your maximum
- 14. Diffused into the blood stream and used by the muscles