Unit 3 Crossword

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Across
  1. 1. Type of regulation where a molecule binds a site other than the active site to alter enzyme activity
  2. 4. The enzyme class that transfers phosphate groups
Down
  1. 1. The enzyme complex in the respiratory chain that synthesizes ATP using the proton gradient
  2. 2. Biological catalyst that speeds up chemical reactions without being consumed
  3. 3. The reduced coenzyme that carries electrons to the respiratory chain, formed during biologic oxidation