Across
- 2. a molecule that organisms use to release energy
- 6. air that you breath in
- 8. molecules for energy and growth
- 11. a answer to a question
- 14. when chemicals rearrange to new substances
- 15. giving claims to support evidence
- 16. a group of parts forming a whole
- 17. the body system that transports molecules to the body
- 18. molecule made of many glucose molecules
- 19. building blocks of protein
Down
- 1. something that moves things
- 3. made of carbon and oxygen
- 4. a claim supported by evidence
- 5. the body system that takes in oxygen
- 7. takes in food and breaks it down
- 9. information to support a claim
- 10. a group of atoms formed together
- 12. chemical reaction with glucose and oxygen
- 13. molecules that perform important functions