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TLS Online TPP Program

#Question id: 27320

Two organisms A and B with the same µmax and Yx/s are cultivated independently in batch culture. They have Ks values of 1 g.l-1 and 3 g.l-1 respectively. Given that the initial substrate concentration was 5 g/l, which of the following is TRUE after complete exhaustion of the substrate?

#Section 5: Bioprocess Engineering and Process Biotechnology
  1. Organism A will  have lower average specific growth rate than B.
  2. Organism A will have higher average specific growth rate than B.
  3. Both the organisms would have same average specific growth rate.
  4. The final biomass achieved in B would be higher than in A.
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TLS Online TPP Program

#Question id: 14287

#Section 5: Bioprocess Engineering and Process Biotechnology

A chemostat is run with a feed rate of llitre/h when the volume of the reactor is also 1 litre. At steady state the doubling time of the cells in the chemostat is.....   h. 
TLS Online TPP Program

#Question id: 4333

#Section 3: Genetics, Cellular and Molecular Biology

The anticodon of a particular tRNA molecule is
TLS Online TPP Program

#Question id: 1412

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

Which technique is the best for identifying which genes are upregulated and which are downregulated when cancer cells in culture are treated with taxol?
TLS Online TPP Program

#Question id: 16838

#General Aptitude

To which object does the given top view correspond?
TLS Online TPP Program

#Question id: 13069

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

A negative agglutination test may NOT indicate the