Across
- 3. interacting parts that make a
- 6. helps organisms release energy
- 8. releases energy
- 9. making evidence clear
- 10. a group of atoms
- 13. how the body gets oxygen
- 15. cafiene gives you this
- 16. how the body uses molecules
- 17. transportation of molecules
- 18. a claim supported by evidence
Down
- 1. breaking down of food
- 2. information to help support a claim
- 4. molecules you get from air
- 5. proposed answer
- 7. makes a new substance
- 8. carbon and oxygen molecules make
- 11. amino acids make
- 12. building blocks of protein
- 14. a type of energy storage