Enzymes and Energy

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Across
  1. 3. Energy needed to start a reaction
  2. 6. An agent that speeds up the rate of a chemical reaction
  3. 7. A type of chemical reaction that requires an addition of free energy (ΔG > 0)
  4. 8. Cellular energy molecules (adenine, ribose, 3 phosphates groups)
  5. 10. type of energy that relates to a ball rolling down a hill
  6. 11. type of energy that relates to a ball resting on top of a staircase
  7. 14. Usable energy (G)
  8. 15. The location in an enzyme where a chemical reaction takes place.
  9. 16. Breaks down molecules through hydrolysis
  10. 17. reaction that adds a phosphate group to molecule
Down
  1. 1. proteins that catalyze/ speed up reactions
  2. 2. molecule gets larger by gaining electrons
  3. 4. ____ is the conformational changes that causes substrate to bind more tightly to enzyme
  4. 5. mechanism prevents the overproduction of a substance
  5. 9. building of molecules through dehydration
  6. 12. A type of chemical reaction that releases free energy (ΔG < 0)
  7. 13. _______ potential energy is contained within covalent bonds in molecules.