TLS Online TPP Program

#Question id: 3811


The mechanism of DNA replication is studied in an E. coli replication fork. Which is a characteristic of this replication fork?

#Section 3: Genetics, Cellular and Molecular Biology
  1. Strands I and II have base sequences that are identical to each other.

  2. Strands II and IV have an antiparallel orientation as the fork moves to the right.

  3. Strands I and III will be covalently bonded to each other when replication is completed.

  4. Strands III and IV will be H-bonded to each other when replication is completed.

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TLS Online TPP Program

#Question id: 14180

#Section 5: Bioprocess Engineering and Process Biotechnology

Aerobic degradation of benzoic acid by a mixed culture of microorganisms can be represented by the following reaction.

                Determine a, b, c, d, and e if RQ = 0.9.

TLS Online TPP Program

#Question id: 14181

#Section 5: Bioprocess Engineering and Process Biotechnology

Aerobic degradation of benzoic acid by a mixed culture of microorganisms can be represented by the following reaction.


                Determine the yield coefficients YX/S. 

TLS Online TPP Program

#Question id: 14182

#Section 5: Bioprocess Engineering and Process Biotechnology

Aerobic degradation of benzoic acid by a mixed culture of microorganisms can be represented by the following reaction.


                Determine the yield coefficients YX/O2

TLS Online TPP Program

#Question id: 14183

#Section 5: Bioprocess Engineering and Process Biotechnology

Aerobic degradation of benzoic acid by a mixed culture of microorganisms can be represented by the following reaction.

C6H5COOH + a O2 + b NH3 → c C5H7NO2 + d H2O + e CO2

(substrate)                                  (bacteria)


 Determine degree of reduction for the substrate.

TLS Online TPP Program

#Question id: 14184

#Section 5: Bioprocess Engineering and Process Biotechnology

Aerobic degradation of benzoic acid by a mixed culture of microorganisms can be represented by the following reaction.

C6H5COOH + a O2 + b NH3 → c C5H7NO2 + d H2O + e CO2

(substrate)                                  (bacteria)

 Determine degree of reduction for bacteria.

TLS Online TPP Program

#Question id: 14185

#Section 5: Bioprocess Engineering and Process Biotechnology

Aerobic degradation of an organic compound by a mixed culture of organisms in waste water can be represented by the following reaction

               

                Determine a, b, c, d, and e, if YX/S = 0.4 g X/g S.

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