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TLS Online TPP Program

#Question id: 4345

For a repressible operon to be transcribed, which of the following conditions must occur?

#Section 3: Genetics, Cellular and Molecular Biology

  1. A corepressor must be present.

  2. RNA polymerase and the active repressor must be present.

  3. RNA polymerase must bind to the promoter, and the repressor must be inactive.

  4. RNA polymerase must not occupy the promoter, and the repressor must be inactive.

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TLS Online TPP Program

#Question id: 14871

#Section 1: Engineering Mathematics

 is equal to
TLS Online TPP Program

#Question id: 15624

#Section 4: Fundamentals of Biological Engineering

In heat transfer through a heat exchanger in co- current or counter-current flow, which of the assumptions is not correct ?
TLS Online TPP Program

#Question id: 13198

#Section 6: Plant, Animal and Microbial Biotechnology

The sugar is a carbohydrate that are generally translocated  in the phloem in which form?
TLS Online TPP Program

#Question id: 3623

#Section 3: Genetics, Cellular and Molecular Biology

To carry out a complementation test, which of the following statement is correct?
TLS Online TPP Program

#Question id: 14150

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

Which of the following statement is incorrect about BLOSUM?