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NEET2024ZoologyBiotechnology - Principles and ProcessesActual

Following are the steps involved in the process of PCR. A. Annealing B. Amplification ( 1 billion times) C. Denaturation D. Treatment with Taq polymerase and deoxynucleotides E. Extension Choose the correct sequence of steps of PCR from the options given below :

Options

  1. AC A D E B
  2. BA B E D C
  3. CA C E D B
  4. DD B E C A

Correct answer

A. C A D E B

Step-by-step solution

The correct answer is option (1) as the correct sequence of steps involved in the process of PCR are : (C) Denaturation (A) Annealing (D) Treatment with Taq polymerase and deoxynucleotides (E) Extension (B) Amplification ( 1 billion times). That is C A D E B Option (2), (3) and (4) are incorrect as they represent incorrect sequence.

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