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12th Standard English Medium Biology (Zoology) Subject Molecular Genetics Creative 3 Mark Questions with Solution Part - II Question Bank Software Jun-21 , 2021

QB365 provides detailed and simple solution for every Creative Questions in class 12 Biology Subject. It will helps to get more idea about question pattern in every Creative questions with solution.

12th Standard English Medium Biology (Zoology) Subject Molecular Genetics Creative 3 Mark Questions with Solution Part - II

12th Standard English Medium Biology (Zoology) Subject Molecular Genetics Creative 3 Mark Questions with Solution Part - II

12th Standard

    Reg.No. :
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Biology

Time : 01:00:00 Hrs
Total Marks : 15

    3 Marks

    5 x 3 = 15

  1. What is reverse transcription?

  2. Both strands of DNA are not copied during transcription. Give reason.

  3. Explain the nature of eukaryotic ribosome.

  4. Explain the components of operon.

  5. Following is a DNA sequence representing a part of gene TAC TCG CCC TAT UAA CCC AAA ACC TCT using this derive
    (a) The RNA transcript
    (b) The spliced mRNA (consider all the codons with two Aderine bases are introns)
    (c) The total number of amino acids coded by the mRNA

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