Across
- 3. a process of clearing your claim
- 4. A proposed answer to a question
- 6. energy and growth
- 7. Make things move or change
- 9. transports molecules
- 10. A claim supported by evidence
- 15. Forms a complex whole
- 16. Molecules building
- 17. Breaks down food
- 18. A process into a new substance
Down
- 1. a category of large molecules
- 2. Molecules made of carbon and oxygen
- 5. a group of atoms joined together in a particular way
- 8. organisms get from the air or water around them and use to release energy
- 11. Releases energy into cells
- 12. organisms can use to release energy
- 13. in oxygen and releases carbon dioxide
- 14. support or go against (refute) a claim
- 15. A type of energy