The role of DNA ligase in the construction of a recombinant DNA molecule is [NCERT Pg…
Biology · NEET · NTA Exams — Biotechnology: Principles and Processes
The role of DNA ligase in the construction of a recombinant DNA molecule is [NCERT Pg. No. 172]
- Formation of phosphodiester bond between two DNA fragments
- Formation of hydrogen bonds between sticky ends of DNA fragments
- Ligation of all purine and pyrimidine bases
- None of the above
Answer
(A) Formation of phosphodiester bond between two DNA fragments
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