1. The Respiratory System
Year 10 AADP

2. The Respiratory System delivers oxygen, from the air we breathe, to the blood.
Returns bodies waste products to the atmosphere
The workings

3. Anatomy of the Respiratory System
Includes:
Nostril
Mouth
Pharynx
Larynx
Trachea
Bronchi
Bronchioles
Alveoli
Anatomy of the Respiratory System

5. Bronchioles and Alveoli

6. Bronchi and Bronchioles
These are a series of tubes that carry oxygen into the lungs.
And Co2 out of the lungs.
Bronchi and Bronchioles

7. These are small air sacs attached to the ends of the bronchioles.
This is the only place where oxygen is absorbed into the body and Co2 is absorbed and removed from the body.
Alveoli