IAT IISER2022BiologyBiotechnology - Principles and Processes
As opposed to DNA replication within the cell, discontinuous synthesis of DNA does NOT occur in a polymerase chain reaction (PCR). Why?
Options
- ADenaturation step in PCR substitutes for the replication fork and Taq polymerase extends DNA only in the 3^ to
- BThe replication fork is formed and DNA ligase activity of the Taq polymerase joins the discontinuous fragments
- CThe replication fork is formed and Taq polymerase extends DNA in both 3^ to 5^ and 5^ to 3^ direction.
- DDenaturation step in PCR substitutes for the replication fork and Taq polymerase extends DNA only in the 5^ to
Correct answer
D. Denaturation step in PCR substitutes for the replication fork and Taq polymerase extends DNA only in the 5^ to
Step-by-step solution
No solution available.