Teaching CSIR NET Mock Test Series Life Sciences Fundamental Processes DNA replication, repair and recombination
DNA polymerase PolA has high fidelity but low processivity and DNA polymerase PolB has low fidelity and high processivity. In vitro reactions for DNA synthesis using limiting amount of PolA or PolB were set to further characterise the enzymes according to the following scheme:
Which of the following outcome do you expect?
1
Tube 1 will have more T3 DNA and tube 2 will have more T7 DNA.
2
Tube 1 will have more T7 DNA and tube 2 will have more T3 DNA.
3
Both tubes will have more T3 DNA than T7 DNA.
4
Both tubes will have more T7 DNA than T3 DNA.