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BotanyNEET 2021Processes: cloning, PCR, bioreactors

Biotechnology: Principles and Processes

Which of the following is the correct sequence of steps in a PCR (polymerase chain reaction)?

  1. A.Denaturation, Annealing, Extension✓
  2. B.Denaturation, Extension, Annealing
  3. C.Extension, Denaturation, Annealing
  4. D.Annealing, Denaturation, Extension

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