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NEET Sample Paper NEET Sample Test Paper-37

  • question_answer
    During transcription holoenzyme RNA polymerase binds to a DNA sequence and the DNA assumes a saddle like structure at the point. What is the sequence called

    A)  CAAT box   

    B)  GGTT box

    C)  AAAT box   

    D)  TATA box

    Correct Answer: D

    Solution :

     About 28 base pairs from transcription start  site are TATA boxes. After 40 bases from TATA boxes appears LAAT boxes.


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