Across
- 2. muscles of muscules
- 3. system a group of organs
- 4. Energy Energy needed to start a chemical reaction
- 6. building block of elements
- 9. a group of cells
- 11. a group of atoms
- 13. strusure inside of the cell
- 14. Building block of life
- 16. Hates water
- 17. compound of the cell membrane
- 20. Deformed, misshapenened
- 21. Binds to the enzyme
Down
- 1. Likes water
- 2. a group of organ systems
- 5. Transport Requires Energy to move through the cell membrane
- 7. speeds up chemical reactions
- 8. The spread of something more widly
- 10. Permeable Lets some molecule through but not others
- 12. site where substrate and Enymes meet
- 15. Substrate and enzyme bonded together
- 18. The movement of water
- 19. transport Doesn't require energy to pass through the cell