Across
- 1. result of chemical reaction of enzyme
- 7. what ataches to enzyme during chemical reaction
- 8. energy used to move molecules
- 10. diffusion of water across membrane
- 11. made from tissue
- 15. basic unit of mater
- 16. made from organ
- 19. likes water
- 20. only lets some molecules through a cell
- 21. where chemical reactions occur on enzyme
Down
- 2. molecules move from close to apart naturally
- 3. made from cells
- 4. towers energy required to start chemical reaction
- 5. transport moving molecules in cell with no energy used
- 6. basic unit of life and made from organelles
- 9. molecule with a water liking head and water hating tail
- 10. made from organ system
- 12. a cells shape was changed so substrate no longer fits
- 13. made from molecules
- 14. dislikes water
- 17. made from atoms
- 18. proteins that speed up metabolism