Okazaki Fragments
Trending Questions
Q.
What is the main function of DNA helicase in DNA replication?
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What are the three major key enzymes in DNA replication?
Q.
Why does DNA replication take place from 5 to 3?
Q.
Why do okazaki fragments form?
Q. During replication of DNA, Okazaki fragments are formed in the direction of
- 3′→5′
- 5′→3′
- 5′→5′
- 3′→3′
Q.
An Okazaki fragment includes
Only short fragments of deoxyribonucleotides
Only short RNA fragments
RNA primer + short fragments of deoxyribonucleotides
Only RNA primer
Q.
During DNA replication, the lagging strand gets copied as short segments of 100-200 base pairs in length, which are known as
Okazaki fragments
Ori site
RNA primers
Replication fork
Q.
An Okazaki fragment includes
Only short fragments of deoxyribonucleotides
Only short RNA fragments
RNA primer + short fragments of deoxyribonucleotides
Only RNA primer
Q. During DNA replication, Okazaki fragments are used to elongate :
- The leading strand towards replication fork
- The lagging strand towards replication fork
- The leading strand away from replication fork
- The lagging strand away from replication fork
Q. During DNA replication, Okazaki fragments are used to elongate:
- The lagging strand towards replication fork
- The leading strand away from replication fork
- The lagging strand away from the replication fork
- The leading strand towards replication fork