Topic 5: Enzymes

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Across
  1. 4. biological catalyst
  2. 5. how enzyme behave at low temperature
  3. 6. Protein becoming amino acids
  4. 9. sites where substrates bind
  5. 10. when enzyme binds to the substrate
  6. 12. substance that speed up chemical reaction
Down
  1. 1. some enzyme only act on some substances
  2. 2. Enzyme no longer fit with substrate
  3. 3. reactions that can proceed in forward or backward direction
  4. 7. ideal condition
  5. 8. energy required before starting a chemical reaction
  6. 11. -and-key hypothesis