Bacterial Metabolic Reactions Quiz
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Questions and Answers

Which enzyme system is present in oxidative bacteria?

  • Dehydrogenase Enzyme System
  • Fermentase Enzyme System
  • Cytochrome Enzyme System (correct)
  • Oxidase Enzyme System

    • In the presence of O2, what do facultative anaerobes shift from?

  • Fermentation to respiration
  • Oxidation to fermentation
  • Respiration to fermentation
  • Fermentation to oxidation (correct)

    • What do fermentative bacteria lack?

  • Oxidase enzyme system
  • Catalase enzyme system
  • Dehydrogenase enzyme system
  • Cytochrome enzyme system (correct)

    • Which test is used to show the range of carbohydrates and related compounds that can be attacked by bacteria?

    <p>Tests for acid and gas or acid alone (Fermentation tests)</p> Signup and view all the answers

    Which test is used to determine the ability of bacteria to utilize a specific substrate?

    <p>Citrate utilization test</p> Signup and view all the answers

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