In E. coli, to repair a thymine dimer by nucleotide excision repair, in which order do the necessary enzymes act?

TLS Online TPP Program

#Question id: 20415

#Section 5: Bioprocess Engineering and Process Biotechnology

When the product formation is approximately equal to the rate of cell growth, the pattern of product formation is termed as

TLS Online TPP Program

#Question id: 20416

#Section 5: Bioprocess Engineering and Process Biotechnology

Which of the following would be correct concerning the concentration of biomass (X). growth limiting substrate (S) and product (P) in a chemostat when the cells have been washed out?

TLS Online TPP Program

#Question id: 20417

#Section 5: Bioprocess Engineering and Process Biotechnology

Pseudomonas aeruginosa has a maximum specific growth rate of 0.8 h-1 in a medium with glucose as a growth limiting substrate. To prevent wash out, the dilution rate must be set to

TLS Online TPP Program

#Question id: 20418

#Section 5: Bioprocess Engineering and Process Biotechnology

Continuous culture has an advantage over to a batch cultures as

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#Question id: 20543

#Section 4: Fundamentals of Biological Engineering

Which of the following is an example of non reducing sugar?

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#Question id: 20544

#Section 4: Fundamentals of Biological Engineering

Match the group 1 with appropriate description of group 2.

Group 1                                                  group 2

(P) Carbon source                                       (1) Ammonium salts 

(Q) Nitrogen sources                                  (2)molasses, starch or corn syrup

(R) Phosphorus source                               (3) MgSO4

(S) Magnesium source                                (4)KH2PO4