1. The Respiratory System

2. Is a body system that The Respiratory System: provides body cells
with Oxygen
and
Removes Carbon Dioxide

3. Air moves through the mouth or nose through the
TRACHEA
into the lungs.

4. Trachea Is the windpipe that air travels to the lungs

5. CILIA
are hair-like structures in the respiratory system that trap dust and other particles.

6. MUCUS
Is the sticky substance that lines the nasal passages and traps dust and dirt in the air you breathe.

7. The flap that covers the entrance to the trachea is the
EPIGLOTTIS

8. The purpose of the Epiglottis is:
To prevent food and liquid from entering the trachea.
It is the flap that covers the entrance to the trachea when you swallow.

9. Air enters the lungs through two short tubes called
Bronchial Tubes
(Bronchi)

10. Small tubes that lead to the alveoli are called:
Bronchioles

11. Alveoli
Are small air sacs at the ends of the Bronchioles
Alveoli

12. 5 Ways to Care for your Respiratory system:
Exercise Regularly
Avoid Polluted Air
Avoid Tobacco Smoke
Seek Medical Help for Respiratory
Infections
5. Sit, stand & walk with correct posture

13. Healthy Lung
Years of Smoking