NEET Sample Paper NEET Sample Test Paper-80

  • question_answer
    A gene may be defined as the part of DNA which codes for a particular protein or trait or RNA. The concept of split genes is that

    A)  DNA gets split

    B)  adjacent genes are separated

    C)  coding sequences gets separated

    D)  DNA forms secondary constrictions

    Correct Answer: C

    Solution :

    Split genes are found in the eukartyotes in which coding sequences (exon) is interrupted by noncoding sequences (introns). In eukaryotic pre mRNA processing, introns that interrupt exons are spliced out and two flanking .exons are joined. It occurs in nucleus in pre mRNA molecule before it enterns the process of translation.


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