Across
- 3. makes up the cell membrane
- 7. when combined it makes organs
- 10. special proteins
- 11. water loving
- 13. in all living things molecules combined into
- 15. occurs when cells spend ATP to move molecules
- 20. method of moving across the membrane that doesn't use ATP
- 22. allows certain molecules in or out of the cell
Down
- 1. naturally moves clustered molecules
- 2. what comes out of a chemical reaction
- 4. tissue is combined to make
- 5. combined atoms make
- 6. basic units of life
- 8. water fearing
- 9. required for reactions of the metabolism
- 12. a region on enzymes called the
- 14. the start of a chemical reaction
- 16. all things are made up of
- 17. when proteins unfold or break down
- 18. made up of organs
- 19. diffusion of water across membrane
- 21. the organ system an
