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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;

#XL - Q Biochemistry
  1. negatively supercoiled

  2. positively supercoiled

  3. L form supercoiled

  4. Z form supercoiled


Answer:- Option(s): 2


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#Question id: 3039

#XL - S Microbiology

An inoculated thioglycolate medium culture tube shows dense growth at the surface and turbidity throughout the rest of the tube. What is your conclusion?

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#Question id: 20080

#XL - P Chemistry

What is bond energy of H-bond ?

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#Question id: 20064

#XL - P Chemistry

In water bond angle is 104o 30 because

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#Question id: 17083

#XL - R Botany

Fusion of two cells produces a single cell with two nuclei one from each of the cells entering fusion; such a cell is called as 

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#Question id: 14820

#XL - S Microbiology

The smallest organism is probably determined by

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