Across
- 2. the breathing process where the lung deflated and the diaphragm moves up
- 6. normally closes functionally at birth
- 8. sometimes called hardening of the arteries
- 12. the breathing process where the lung inflate so the diaphragm move down
- 15. a type of pressure in the pleural cavity that is about 4mmHg less than Ppul
- 16. a class of diseases that present with heart defects at birth
- 17. when the heart rate is too slow
- 18. obliterates in the ligamentum arteriosum
- 19. a type of COPD that results from long term inflammation, causing the airway to constrict
- 20. the result of chronic inflammation of the conducting zone of the airways (most especially the bronchi and bronchioles)
- 21. the zone where the terminal bronchioles and the alveoli resides
- 22. ventricular contraction
Down
- 1. ventricular relaxation
- 3. pulmonary gas exchange occurs here
- 4. when the heart rate is too fast
- 5. level also called the baseline or the PR segment
- 7. also known as high blood pressure
- 9. the zone where the trachea and the bronchi transport oxygen down into smaller sections
- 10. when the Heart fails to pump out sufficient amount of blood to meet body needs
- 11. sometimes called a heart attack
- 13. a type of COPD that damages the air sacs in the lungs.
- 14. made by Type 2 alveolar cells that create a substance like detergent
- 18. a shunt in fetal blood circulation that obliterates in the ligamentum venosum
