Across
- 1. when food is stuck in windpipe
- 2. volume of chest cavity when you inspire
- 4. blood pressure is someone is fainting
- 6. number of lobes in right lung
- 7. thing that secretes mucus to decrease friction when breathing
- 8. hold more percent of gas
- 9. infection of the alveoli which causes fluid buildup in lung
- 11. name of muscles called between ribs that aid in breathing
- 15. hyperventilating people get rid of too much of this
- 16. divides the two cavities on the anterior side of body
- 19. when someone faints this is what happens to the blood vessels
Down
- 1. carbon dioxide detectors in the blood
- 3. controls breathing
- 5. full amount of air contained in the lungs
- 10. disease in which the bronchi become swollen and clogged wit mucus
- 12. number of lobes in left lung
- 13. nicotine causes this
- 14. serves as passageway for both air and food
- 17. name of the nerve that stimulates the diaphragm
- 18. amount of air used during normal activities