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Biotechnology Test

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Multiple Choice

Which of the following blotting methods is used to check for the presence of protein post translational modification?

  1. Northern blot
  2. Southern blot
  3. Western blot
  4. Eastern blot
  1. Only 1
  2. Only 1 and 2
  3. Only 3 and 4
  4. Only 4
  5. All of these