NEET Zoology Recombinant DNA MCQ Question
What is the role of DNA ligase in the process of recombinant DNA technology?
It joins cut DNA molecules to create recombinant DNA.
It cuts DNA at specific locations.
It amplifies the recombinant DNA.
It transfers the recombinant DNA into host organisms.
Correct Answer
Detailed Explanation
DNA ligase acts on cut DNA molecules and joins their ends, creating a new combination of circular autonomously replicating DNA known as recombinant DNA.
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