Across
- 3. acids within a nucleus in a cell
- 6. help you to produce energy
- 8. acids that help reactions accure
- 11. a substance that has carbon in it
- 13. the basic need of people to live or move
- 14. doesn't break down things, and changes color
- 15. the area where reactions are accuring
- 17. fat cell that stores energy
- 19. a liquid where reactions accure
Down
- 1. the minimum energy needed to live
- 2. sticking to the surface
- 4. basic structure of everything
- 5. breaks down things
- 7. atoms stuck together
- 9. a type of enzymes
- 10. they help give you energy
- 12. sticking together of molecules
- 16. elements stuck together
- 18. its on the periodic table