Q. Assertion (A): DNA ligase forms phosphodiester bonds.
Reason (R): It joins Okazaki fragments during replication.
Reason (R): It joins Okazaki fragments during replication.
β
Correct Answer: (A)
Both A and R are true and R is correct
Explanation: Ligase seals nicks by forming phosphodiester bonds.
Explanation by: Mr. Dubey
Ligase seals nicks by forming phosphodiester bonds.