CUET Preparation Today
| The enzyme ‘Taq polymerase’ which is used in PCR, has been isolated from which one of the following bacterium ? |
Agrobacterium tumefaciens .
Escherichia coli . Thermus aquaticus .
Penicillium notatum . |
| Thermus aquaticus . |
| The enzyme ‘Taq polymerase’ which is used in PCR, has been isolated from a bacterium, Thermus aquaticus), which remain active during the high temperature induced denaturation of double stranded DNA . |
