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TLS Online TPP Program

#Question id: 19954

A continuous reactor at steady state contains 0.04 g.l-1 of biomass and 0.02 g.l-1 of phenol. The feed contained 0.1 g.l-1 of phenol. The biomass yield would be

#Section 5: Bioprocess Engineering and Process Biotechnology
  1. 0.4 g.g-1
  2. 0.5 g.g-1
  3. 1.0 g.g-1
  4. 5.0 g.g-1
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TLS Online TPP Program

#Question id: 5256

#Section 3: Genetics, Cellular and Molecular Biology

If the experimental population of E. coli lacks an F factor or F plasmid, and if bacteriophage are excluded from the bacterial cultures, then which of these is a means by which beneficial mutations might be transmitted horizontally to other E. coli cells?
TLS Online TPP Program

#Question id: 12912

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

Name the enzyme which separates the double-helical DNA into single strands.
TLS Online TPP Program

#Question id: 15516

#Section 1: Engineering Mathematics

The complete solution of the linear differential equation 
TLS Online TPP Program

#Question id: 27476

#Section 5: Bioprocess Engineering and Process Biotechnology

If the observable Thiele modulus is 0.25, then the immobilized system can be considered as
TLS Online TPP Program

#Question id: 12731

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

Choose the correct codon for phenylalanine.