Podcast
Questions and Answers
What is the role of taq polymerase in the PCR process?
What is the role of taq polymerase in the PCR process?
- To continue the chain when temperature is too high for DNA polymerase to work (correct)
- To add primers to DNA fragments
- To allow hydrogen bonding to reform at low temperatures
- To split the DNA strands using controlled heat denaturation
How are DNA strands split in PCR?
How are DNA strands split in PCR?
- By adding RNA primers
- By helicase enzyme
- By taq polymerase
- By controlled heat denaturation (correct)