6. What colour are the Veins and Arteries
- Yellow and Black
- Blue and Red
- Purple and Orange
- Red and Green
7. When inhaling what do the Ribs do?
- Blow up
- Move Inwards
- Move Outwards
- Moves UpsideDown
8. What do you Breathe in?
- Helium
- Carbon Dioxide
- Oxygen
- Nitrogen