Escherichia coli preferentially utilizes glucose by preventing the uptake of lactose and switching off transcription of the lac operon. This mechanism is known as 

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#Question id: 16001

#Section 6: Plant, Animal and Microbial Biotechnology

Disaggregating of cells can be achieved by

TLS Online TPP Program

#Question id: 3932

#Section 3: Genetics, Cellular and Molecular Biology

Which is not a feature of eukaryotic mRNA processing?

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#Question id: 15359

#Section 1: Engineering Mathematics

Find the Laplace transform of f(t)= sin2t/t

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#Question id: 21378

#Section 5: Bioprocess Engineering and Process Biotechnology

Velocity of a reaction depends upon the

TLS Online TPP Program

#Question id: 5252

#Section 3: Genetics, Cellular and Molecular Biology

Which type(s) of genetic transfer lead to incorporation of new DNA into the bacterial chromosome?

I. Conjugation mediated by F factor

II. Hfr mediated conjugation

III. Transduction

IV. Transformation