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Biotechnology: Principles and Processes — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology: Principles and Processes1 Mark
MCQ
In retroviruses, RNA dependent DNA polymerase synthesizes:
  • A
    DNA
  • B
    RNA
  • C
    RNA-DNA
  • D
    None of the above
✓

Answer

  1. RNA-DNA

Explanation:

C. RNA-DNA
Solution : In retroviruses they can synthesize the DNA from RNA template in the host by help of reverse transcriptase that is RNA dependent DNA polymerase.

So the correct answer is " RNA-DNA"

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