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#Question id: 3929


The product of the lacZ gene is __.

#Section 3: Genetics, Cellular and Molecular Biology
  1. lac repressor

  2. β-galactosidase

  3. thiogalactoside transacetylase 

  4. lactose permease


Answer:- Option(s): 2


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#Question id: 27278

#Section 5: Bioprocess Engineering and Process Biotechnology

What is the generation time of a bacterial population that increasesfrom100 cellsto 100,000cells in 3hours of growth?

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#Question id: 89

#Section 2: General Biology

In solution α-D-glucopyranose and β-D-glucopyranose ________.

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#Question id: 14440

#Section 1: Engineering Mathematics

Using determinants, find the equation of the line joining the points (1, 2) and (3, 6). 

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#Question id: 13024

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

Inset and the vector can be ligated if they are digested by a pair of –

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#Question id: 18941

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

With the construction of cDNA libraries in which each gene is fused to an epitope tag, investigators can precipitate the protein product of a gene by complexing it with the antibody that binds the epitope, a process called 

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