Choose the correct statement with respect to Polymerase Chain Reaction.
One set of primers are used for obtaining several copies of gene
Denaturation of DNA is done at 500C temperature
DNA polymerase of E.coli is used for extension of formation of daughter DNA strands on template DNA.
Denaturation is done by subjecting the gene of DNA to 940C temperature.
Denaturation of DNA is done at higher temperatures such as 940C.