Biology #1 0.0 / 5 ? BiologyKey WordsGCSEAQA Created by: Mr AFTWCreated on: 07-01-16 19:39 83261475 Across 1. the part of the enzyme into which the reactant molecule fits (6, 4) 4. a substance that changes the rate of a reaction without being used up (8) 5. the chemical in DNA that forms the genetic code (4) 7. a biological catalyst (6) Down 2. the state of an enzyme when it has been irreversibly damaged and has changed shape (9) 3. the energy needed to start a chemical reaction (10, 6) 6. the molecule that binds to and reacts with the enzyme (8) 8. a model of how enzymes work and the importance of their shape (4, 3, 3)
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