Biology, asked by shyamSodhi, 1 year ago

The role of DNA ligase in the construction of a recombinant DNA
molecule is:
a. Formation of phosphodiester bond between two DNA fragments
b. Formation of hydrogen bonds between sticky ends of DNA
fragments
c. Ligation of all purime and pyrimidine bases
d. None of the above


NCERT Class XII
Biology - Main Course Book

Chapter 11. Biotechnology: Princeples and Processes

Answers

Answered by Anonymous
1
The role of DNA ligase in the construction of a recombinant DNA molecule isĀ 
a. Formation of phosphodiester bond between two DNA fragments.
Answered by prantika2
0
The answer is: (a).............................
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