Across
- 3. set of interactions forming wholes
- 6. molecule that is used for energy
- 8. chemical reaction release energy
- 9. process of explaining a claim
- 10. atoms joined together particularly
- 13. system taking oxygen and releasing
- 15. ability to move or change
- 16. the body's use of molecular energy
- 17. body system transporting molecules
- 18. claim supported by evidence
Down
- 1. body system takes food and breaks
- 2. information to support or against
- 4. a molecule to get air or water
- 5. proposed answer to a question
- 7. process of atoms forming substances
- 8. molecule of carbon and oxygen atoms
- 11. large molecules that are important
- 12. molecules of proteins
- 14. energy storage made of glucose