Across
- 2. type of breathing when at rest
- 4. pressure that changes from -6 to -4 during expiration
- 6. region of saturation curve that keeps a high saturation when PO2 drops
- 9. sympathetic action on bronchioles
- 12. results of thoracic volume during inspiration
- 13. name of volume and pressure law
- 17. major method of transporting carbon dioxide in the blood
- 18. name of system that exchanges gases
- 20. arteries with a partial pressure of oxygen of 100
- 21. disease that reduces surface are in the lungs
- 23. oxygen transport protein
- 26. receptors that monitor gas levels in the blood
- 27. causes bronchiolar constriction
- 28. term when hemoglobin is 100% full of oxygen
Down
- 1. reduces surface tension in the lungs
- 3. respiratory control area (two words no space)
- 5. arteries with a partial pressure of carbon dioxide of 46
- 7. type of hemoglobin with carbon dioxide attached
- 8. gas exchange area in lungs
- 10. part of breathing when lungs expand
- 11. results of intrapulmonary pressure during inspiration
- 14. relationship between pressure and volume in breathing
- 15. muscle of inspiration
- 16. less soluble in blood than carbon dioxide
- 19. causes bronchiolar dilation
- 22. disease that causes mucus buildup and bronchiolar constriction
- 24. abdominal muscles used during this part of breathing
- 25. direction of hemoglobin saturation curve in exercising muscles