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#Question id: 754


If the twisting of the DNA is in the same direction as that of the double helix, that is the helix is twisted up before closure, this form of super coiling is known as;

#1. Molecules and their Interaction Relevant to Biology
  1. negatively supercoiled

  2. positively supercoiled

  3. L form supercoiled

  4. Z form supercoiled


Answer:- Option(s): 2


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How many stem loop structures play important role in complete system of tryptophan gene regulation?

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