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NEET 2010
Exam
NEET
Year
2010
Subject
Zoology
Chapter
Biotechnology - Principles and Processes

NEET 2010 · Zoology · Biotechnology - Principles and Processes

Which of the following is used in gene cloning?

Which of the following is used in gene cloning?

Options

  1. ANucleoids
  2. BLomasomes
  3. CMesosomes
  4. DPlasmids

Correct answer

D. Plasmids

Step-by-step solution

Plasmids are extrachromosomal genetic elements (DNA) found in bacterial cells. These can exist and replicate independently of the bacterial chromosome. Now-a-days, plasmids are widely used as vectors to produce recombinant DNA for gene cloning.
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