Biotechnology and Chromatography Quiz
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Questions and Answers

What is the main principle behind chromatography?

  • Equal affinity of solutes for the mobile phase
  • Immobilization of solutes in a stationary phase
  • Uniform distribution of solutes in a stationary phase
  • Differential movement of solutes through a mobile phase (correct)

    • What does chromatography mean in Greek?

  • Color travel
  • Color separation
  • Color carrier
  • To write color (correct)

    • In chromatography, what acts as a 'retarder' for solutes?

  • Mobile phase
  • Stationary phase (correct)
  • Target gene
  • Host cell proteins

    • What is the final step in large scale production of a target protein using chromatography?

    <p>Testing for efficacy of the medicine</p> Signup and view all the answers

    What is the purpose of gel electrophoresis in biotechnology?

    <p>Separation of DNA fragments based on size and charge</p> Signup and view all the answers

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