Podcast
Questions and Answers
What is the primary function of DNA polymerase in DNA replication?
What is the primary function of DNA polymerase in DNA replication?
- To catalyze the breakdown of hydrogen bonds between DNA strands
- To alleviate supercoiling in DNA
- To form phosphodiester bonds between nucleotides (correct)
- To synthesize RNA primers
What is the energy source used by DNA ligase to form covalent bonds?
What is the energy source used by DNA ligase to form covalent bonds?
- FADH2
- NADP
- ATP or NAD (correct)
- GTP
What is the direction of synthesis for the leading strand during DNA replication?
What is the direction of synthesis for the leading strand during DNA replication?
- Same direction as the movement of the replication fork (correct)
- In the opposite direction of the replication fork
What is the role of primers in DNA replication?
What is the role of primers in DNA replication?
What is the difference between the synthesis of the leading strand and the lagging strand?
What is the difference between the synthesis of the leading strand and the lagging strand?