Class 12 Biology Biotechnology Principals and Process Tools of recombinant DNA technology

Easy

Which one of the following is indispensable in genetic engineering?

A
$DNA$ ligase
B
$DNA$ polymerase
C
$RNA$ polymerase
D
Reverse transcriptase

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Class 12 Questions

Class 12

Biology Questions

Chapter

Biotechnology Principals and Process

Subtopic

Tools of recombinant DNA technology

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