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Biotechnology Principles and Processes question

2024 · Q90
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Biotechnology Principles and Processes question

2024 · Q90

NEETBiologyBiotechnology Principles and ProcessesMCQ+4 / −1

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 :

  1. A
    C→A→D→E→B\mathrm{C} \rightarrow \mathrm{A} \rightarrow \mathrm{D} \rightarrow \mathrm{E} \rightarrow \mathrm{B}C→A→D→E→B
  2. B
    A→B→E→D→C\mathrm{A} \rightarrow \mathrm{B} \rightarrow \mathrm{E} \rightarrow \mathrm{D} \rightarrow \mathrm{C}A→B→E→D→C
  3. C
    A→C→E→D→B\mathrm{A} \rightarrow \mathrm{C} \rightarrow \mathrm{E} \rightarrow \mathrm{D} \rightarrow \mathrm{B}A→C→E→D→B
  4. D
    D→B→E→C→A\mathrm{D} \rightarrow \mathrm{B} \rightarrow \mathrm{E} \rightarrow \mathrm{C} \rightarrow \mathrm{A}D→B→E→C→A
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