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#Question id: 27243


In DNA double helix, the two DNA chains are held together by

#Section 3: Genetics, Cellular and Molecular Biology
  1. covalent bonds between the pair of bases
  2. hydrogen bonds between the pair of bases
  3. ionic bonds between the pair of bases
  4. none of the above

Answer:- Option(s): 2


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#Question id: 17274

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

which of the following statement is incorrect about PSI-BLAST?

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#Question id: 17275

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

which of the following statement is incorrect about Clustal?

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#Question id: 17276

#Section 4: Fundamentals of Biological Engineering

The viscosity of water at STP is approximately

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#Question id: 17277

#Section 4: Fundamentals of Biological Engineering

Non-linear relationship between shear stress and shear rate exists in

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#Question id: 17285

#Section 1: Engineering Mathematics

If the arithmetic mean of the data given below is 28, 
The median of the series is  

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#Question id: 17286

#Section 1: Engineering Mathematics

Consider the following grouped frequency distribution :
 
What is the median of the distribution ? 

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