Which is first step in Polymerase Chain Reaction (PCR)? Options: A . &nbspDNA denaturation B . &nbspDNA elongation C . &nbspDNA cloning D . &nbspDNA annealing

Which is first step in Polymerase Chain Reaction (PCR)?

Question

Which is first step in Polymerase Chain Reaction (PCR)?

Options:

A . DNA denaturation

B . DNA elongation

C . DNA cloning

D . DNA annealing

Answer: Option A
Answer: (a).DNA denaturation

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