Question

Which of the following enzyme is used in PCR (Polymerase Chain Reaction)?

• A. Taq polymerase
• B. Vent polymerase
• C. Both (a) and (b)
• D. None of these

Answer 1

Answer: (C)

In addition to taq polymerase another enzyme vent polymerase is also used in PCR. The latter is obtained from Thermo coccus litoralis.