enzyme

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Across
  1. 2. the sum of all the chemical reactions occurring in that cell.
  2. 4. reaction that absorbs free energy from the surroundings.
  3. 5. The energy required to start any reaction
  4. 9. describes the active site as having a set shape.
  5. 10. the process of breaking down large molecules into smaller ones.
  6. 11. the process of making large molecules from smaller ones.
  7. 12. released after catalyzed reaction
Down
  1. 1. describes a flexible active site that changes shape, or conforms, to the substrate as they bond together
  2. 3. organic cofactors
  3. 6. reaction that has a net release of free energy.
  4. 7. inhibit the activity of enzymes
  5. 8. substrates in a catalysed reaction