Q. Which of the following would relax negatively supercoiled DNA?

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Q. Name the protein, which is responsible for the formation of RNA primer?

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Q. Rearrangement of DNA that involves the breakage and reunion of DNA is called___________

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Q. Recombination is responsible for crossing-over during meiosis of eukaryotic cells.

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Q. Which of the following is NOT true about homologous recombination?

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Q. Which of the following is site specific recombination?

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Q. Who proposed holiday model for homologous recombination?

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Q. Which of the following is NOT a recombination system?

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Q. Name the phenomenon of allele replacement during recombination and DNA repair?

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Q. Name the protein, which is involved in homologous recombination in E.coli?

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Q. The correction of changes in DNA by a set of process known as___________

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Q. The genome can maintain its essential cellular function even without DNA repair.

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Q. Name the repair system for UV mediated damage of DNA?

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Q. Which of the following enzyme is used in photoreactivation process?

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Q. Name the repair system which involves the removal of the damaged segment of DNA?

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Q. Name the enzyme which initiates base excision repair process?

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Q. Which of the following enzyme works in the nucleotide excision repair?

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Q. Mark the one, which is NOT a subunit of ABC exinuclease?

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Q. Which of the following is NOT the function of the enzyme systems involved in mismatch repair?

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Q. Mark the one, which is CORRECT for SOS repair.

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