Across
- 7. when the inhibitor competes with the substrate by binding to the enzyme first
- 8. something that increases the rate of a chemical reaction
- 10. potential energy in chemical bonds
- 12. energy cannot be created or destroyed
- 13. when energy is stored up
- 19. organic molecule/inorganic ion that is required to enhance enzyme activity
- 20. the site where an enzyme can bind on a substrate
- 21. available energy
- 23. when energy is released
- 26. stored energy
- 27. all the chemical reactions that take place within the cell
Down
- 1. high unstable energy
- 2. inhibition by a binding event that stops the enzyme from binding to the substrate
- 3. suppression of the activity of an enzyme
- 4. movement energy
- 5. energy made by cell respiration, cell's energy currency
- 6. a temporary molecule formed when a substrate binds with an enzyme
- 9. when energy is transferred, some is lost
- 11. thermal energy, energy that is passed from one system to another
- 14. putting molecules together
- 15. a substance that acts as a catalyst for reactions in living things
- 16. a specific series of reactions that begins with reactants and ends with products
- 17. energy needed to start a reaction
- 18. amount of randomness or disorder in a system
- 22. the fit between an enzyme and a substrate the happens as they change shape to fit together
- 24. breaking molecules down
- 25. when an enzyme loses its shape due to environmental changes