1. Respiratory System

2. Respiratory System Organization: Upper respiratory tract
lower respiratory tract
Function:
Conducting: transports air
Respiratory: exchanges gas

4. Respiratory System Functions
Gas exchange
Gas conditioning (warming, humidifying and cleaning)
Sound production
Olfaction
Defense

5. Upper Respiratory Tract
Composed of:
nose
nasal cavity
paranasal sinuses
pharynx (throat)

12. True or False The nasal bone contains a paranasal sinus12 12

14. Your Pharynx is also called your ____________________14 14

16. Nasogastric and Endotracheal Intubation

20. The posterior wall of the trachea is bound by the __________ ___________________
True or false: The Larynx is inferior the trachea 20

22. True or False” The Pulmonary artery returns blood to the Left Atrium22

23. The spongy nature of the lung :
millions ( ) of alveoli together

24. Gross Anatomy of the Lungs

25. Which lung has the Cardiac Notch A. Right lung b. Left lung25

27. 27

28. Pleura and negative pressure
Pneumothorax

29. Hemo-thorax