1. RESPIRATION AND CIRCULATION
Systems working together

2. Use the back of your circulatory system slide guide.

3. Oxygen Goes In Air is breathed in.
In the lungs, the ALVEOLI give OXYGEN to the small CAPILLARIES (blood vessels).
The HEART pumps the oxygen-rich blood to the ARTERIES.
The ARTERIES transport it to every part of the body.

4. CARBON DIOXIDE OUT
The blood picks up the waste gas, CARBON DIOXIDE, from every body part.
The VEINS transport the oxygen-poor blood back to the HEART.
The HEART pumps the blood to the LUNGS.
The LUNGS take the CARBON DIOXIDE and release it out through the TRACHEA, and NOSE OR MOUTH.

5. WORKING TOGETHER
Respiration is the process of exchanging oxygen and carbon dioxide.
Circulation is the process of moving blood containing oxygen to every body part, and removing carbon dioxide.
Respiration and circulation work together for the blood to deliver oxygen to cells in all body parts, and to remove carbon dioxide from them.

6. Follow along as a diagram of the process is drawn.
Now you draw your own diagram and label it!