TLS Online TPP Program

#Question id: 687


All of the following are considered “weak” interactions in proteins, except:

#SCPH05 I Biotechnology
  1. hydrogen bonds.

  2. hydrophobic interactions.

  3. ionic bonds.

  4. peptide bonds

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TLS Online TPP Program

#Question id: 14281

#SCPH05 I Biotechnology

cells are grown in a CSTR a steady state at two dilution rates 0.1 h^-1 and 0.5h^-1 and the steady state concentrations are as follows: 


if the inlet substrate concentration is 20 g/I, the cells follow monod growth kinetics and product formation kinetics is modelled as a both growth associated and non growth associated kinetics given by the equation then answer the following questions, the best estimate of maximum specific growth rate is: 

TLS Online TPP Program

#Question id: 14282

#SCPH05 I Biotechnology

The oxygen transfer rate in an aerobic fermentation process does not depend on the

TLS Online TPP Program

#Question id: 14282

#SCPH05 I Biotechnology

The oxygen transfer rate in an aerobic fermentation process does not depend on the

TLS Online TPP Program

#Question id: 14283

#SCPH05 I Biotechnology

Aeration ina fermenter is expressed as VVM. What will be the VVM if air is sparged at 2000 L/min with a working volume 10 m^3? 

TLS Online TPP Program

#Question id: 14283

#SCPH05 I Biotechnology

Aeration ina fermenter is expressed as VVM. What will be the VVM if air is sparged at 2000 L/min with a working volume 10 m^3? 

TLS Online TPP Program

#Question id: 14284

#SCPH05 I Biotechnology

The specific productivity (qp) of an enzyme production Is fitted linearly with specific growth rate p of a fungal organism according to the equation The estimated values of constants alpha and beta are 0.0006 and 25 respectively. The enzyme production kinetics is