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TLS Online TPP Program

#Question id: 3905

Which is not a property of RNA polymerase?

#Section 3: Genetics, Cellular and Molecular Biology

  1. polymerizes in the 5ʹ → 3ʹ direction

  2. catalyzes the formation of phosphodiester linkages

  3. polymerizes a reaction assisted by pyrophosphate hydrolysis

  4. has exonuclease proof-reading activity

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TLS Online TPP Program

#Question id: 12913

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

________  involves the size analysis of restriction fragments produced by several restriction enzymes individually and in combination. 
TLS Online TPP Program

#Question id: 4827

#Section 3: Genetics, Cellular and Molecular Biology

A cross between individuals with genotypes AaBbX aabb produces the following progeny:

AaBb -  83, aaBb- 21, Aabb-   19,  aa bb -77

Which of the following statements is true?
TLS Online TPP Program

#Question id: 18641

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

Which one of the following is NOT an algorithm for building phylogenetic trees? 
TLS Online TPP Program

#Question id: 15930

#Section 6: Plant, Animal and Microbial Biotechnology

Which of the following is NOT the major function of the serum?
TLS Online TPP Program

#Question id: 14175

#Section 5: Bioprocess Engineering and Process Biotechnology

The growth of S. cerevisiae on glucose under anaerobic conditions can be described by the following overall reaction

Determine the biomass yield coefficient YX/S?