Across
- 4. what us humans breathe
- 5. an energy storage molecule
- 6. releases energy into cells
- 8. a process when atoms rearrange
- 12. how evidence supports claim
- 13. body system takes in oxygen
- 14. body system that takes in food
- 15. blocks of proteins
- 17. molecule of carbon,oxygen,hydrogen
- 19. makes things move or change
Down
- 1. made up of a group of atoms
- 2. keeps your body the way it is
- 3. information that supports a claim
- 7. claim supported by evidence
- 9. sends molecules to cells of body
- 10. answer to a question about world
- 11. molecule from carbon,oxygen atoms
- 16. large molecules in living things
- 18. interacting parts forming a whole