Check sibling questions

In a pathological lab, a series of steps were undertaken for finding the gene of interest. Describe the steps, or make a flow chart showing the process of amplification of this gene of interest.


The flow chart shows the three steps involved in the process of PCR showing the following - 

  • Denaturation The DNA strands are treated with a temperature of 940C (Heat) and the strands are separated.
  • Annealing The primers anneal to the complementary strands 
  • Extension The DNA polymerase facilitates the extension of the strands.
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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.