Enzymes

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Across
  1. 3. is a reaction that absorbs free energy from surroundings
  2. 5. down large molecules to smaller ones
  3. 7. a process of making large molecules from smaller ones
  4. 8. a substance that starts a chemical reaction.
  5. 10. a reaction that has a net release of free energy
  6. 11. fit: describes a flexible active site that changes shape or conforms to the substrate as they bond together
  7. 12. energy:the energy required to start any reaction
Down
  1. 1. that is formed as the result of a chemical reaction.
  2. 2. the sum of all chemical reactions occurring in that cell
  3. 4. are small organic molecules bind to an enzyme and help it work
  4. 6. the activity of enzyme they reduce or stop the enzyme from functioning
  5. 9. and key: describes active site as having a set shale