Haryana PMT Haryana PMT Solved Paper-2009

  • question_answer
    The copying of mRNA to DNA is known as

    A) replication

    B) transcription

    C) translation

    D) reverse transcription

    Correct Answer: C

    Solution :

    Temin in 1964, reported a reverse flow of genetic information, ie, from mRNA to DNA in retroviruses. It is reverse transcription, which is brought about by an  RNA dependent DNA polymerase called reverse transcriptase.


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