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TLS Online TPP Program

#Question id: 34463

Which of the following statements regarding Urea cycle is/are correct?

#Section 2: General Biology
  1. 1 Molecule of Carbamoyl phosphate synthesis required 2 molecules of ATP.
  2. Carbamoyl phosphates are synthesized in the cytoplasm.
  3. Urea cycle are linked to TCA cycle by Arginino succinate shunt.
  4. Without ornithine Urea cycle become shut down.
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TLS Online TPP Program

#Question id: 14354

#Section 5: Bioprocess Engineering and Process Biotechnology

deceleration phase comes after with phase in growth curve. 
TLS Online TPP Program

#Question id: 14355

#Section 5: Bioprocess Engineering and Process Biotechnology

 Lactic acid fermentation is example of 
TLS Online TPP Program

#Question id: 14356

#Section 5: Bioprocess Engineering and Process Biotechnology

 In Luedeking—Piret equation, if = 0 then product is 
TLS Online TPP Program

#Question id: 14357

#Section 5: Bioprocess Engineering and Process Biotechnology

Milk is pasteurized if it is heated to 630C for 30 min, but if it is heated to 74°C it only needs 15 s for the same result. Find the activation energy of this sterilization process.  J/mol 
TLS Online TPP Program

#Question id: 14358

#Section 5: Bioprocess Engineering and Process Biotechnology

One liter per minute of liquid containing A and B (CA0 = 0.10 mollliter, CB() = 0.01 mollliter, Cco=0) flow into a mixed reactor of volume V = 1 liter. The materials react in a complex manner for which the stoichiometry is unknown. The outlet stream from the reactor contains A, B, and C (CAf = 0.02 mollliter, CBf = 0.03 mollliter, Cci = 0.04 mollliter), as shown in fig. 


Find the rate of reaction of A, B, and C for the conditions within the reactor  mol/liter.min 
TLS Online TPP Program

#Question id: 14359

#Section 5: Bioprocess Engineering and Process Biotechnology

How many enzyme units are there in 1 katal?