Cross that circulatory system
Across
- 2. where you breath
- 7. making energy
- 8. where oxygen and glucose go
- 9. glucose and oxygen combine
- 10. gets things to and from
Down
- 1. food
- 3. protein
- 4. starch
- 5. the extra things you get when you make energy
- 6. where your food gets broken down