Across
- 2. the top number of your blood
- 6. your blood carries this
- 9. it allows food to go to your stomach
- 10. are two tubes that give air to your lungs
- 12. it creates enzymes that breaks down food
- 13. it breaks down food into parts that your tissues and cellscan use
Down
- 1. your blood cells are made out of this
- 2. it breaks down certain components
- 3. you need to have this to survive
- 4. cover your lungs
- 5. you have a lot of this
- 7. air goes down this
- 8. are small blood vessels
- 11. you need this to survive