Enzymes

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Across
  1. 5. stop or reduce enzyme from functioning
  2. 7. a set shape on the active site
  3. 9. reaction that has a net release of free energy
  4. 10. reaction that absorbs free energy from the surroundings
  5. 12. the minimum amount of energy needed to start a chemical reaction
Down
  1. 1. process of making large molecules from smaller ones, as bonds break energy is absorbed from the surroundings to build new chemical bonds
  2. 2. process of breaking down large molecules into smaller ones, as bonds break energy is released
  3. 3. the substances produced at the end of the chemical reaction
  4. 4. part of a protein that interacts with the substrate
  5. 6. sum of all the chemical reactions occurring in a cell
  6. 8. the starting substances in the chemical reaction
  7. 11. some enzymes that require an additional non-protein molecule