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NEET2023ZoologyBiotechnology - Principles and ProcessesActual

Which of the following is not a cloning vector?

Options

  1. AProbe
  2. BYAC
  3. CBAC
  4. DpBR322

Correct answer

A. Probe

Step-by-step solution

A cloning vector is a small piece of DNA that can be stably maintained in an organism, and into which a foreign DNA fragment can be inserted for cloning. Plasmids (like pBR322) is a very common cloning vector. YAC (Yeast Artificial Chromosome) and BAC (Bacterial Artificial Chromosome) are used as vectors in human genome project. Probe a radiolabelled piece of DNA which is used in autoradiography.

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