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TLS Online TPP Program

#Question id: 19955

A culture system with constant environmental conditions maintained through continual provision of nutrient and removal of wastes is called __________ culture system.

#Part-B Specialized Branches in Biotechnology
  1. continuous
  2. batch
  3. fed-batch
  4. semi continuous
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TLS Online TPP Program

#Question id: 11296

#Part-B Specialized Branches in Biotechnology

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

#Question id: 10539

#Part-B Specialized Branches in Biotechnology

All plants releases green-leaf volatiles in response to mechanical damage, this volatile is a mixture of
TLS Online TPP Program

#Question id: 11447

#Part-B Specialized Branches in Biotechnology

The correct sequence of sensory processing is ________.
TLS Online TPP Program

#Question id: 14270

#Part-B Specialized Branches in Biotechnology

Consider a well-mixed waste treatment system for a small-scale system. The system is operated with a reactor of 1000 l and flow rate of 100 l/h. The separator concentrates biomass by a factor of 2. The recycle ratio is 0.7. The kinetic parameters are ยตm = 0.5 h-1 , Ks = 0.2 g/l, Y M X/S = 0.5 g/g, and kd = 0.05 h-1 . What is the exit substrate concentration?     

TLS Online TPP Program

#Question id: 361

#Part-A Aptitude & General Biotechnology

Calculate the percentage of histidine that has its imidazole side chain protonated at pH 7.3. The pKa values for histidine are pK1 = 1.8, pK2 (imidazole) = 6.0, and pK3 = 9.2.