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TLS Online TPP Program

#Question id: 2134

The type of motion least common in biological membranes is:

#Section 2: General Biology

  1. flip-flop diffusion of phospholipid from one monolayer to the other.

  2. lateral diffusion of individual lipid molecules within the plane of each monolayer.

  3. lateral diffusion of membrane proteins in the bilayer.

  4. lateral diffusion of protein molecules in the lipid bilayer

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TLS Online TPP Program

#Question id: 27518

#Section 5: Bioprocess Engineering and Process Biotechnology

In a fermentation process, air sterilizer is used to reduce 1×108 to 1 microorganisms. The filtration efficiency will be
TLS Online TPP Program

#Question id: 27519

#Section 5: Bioprocess Engineering and Process Biotechnology

The destruction of the cells takes place during following treatment processes
TLS Online TPP Program

#Question id: 27520

#Section 5: Bioprocess Engineering and Process Biotechnology

In the air filter, the particles removal due to drag force
TLS Online TPP Program

#Question id: 27521

#Section 5: Bioprocess Engineering and Process Biotechnology

In the figure below, '1', '2' and '3' stand for
TLS Online TPP Program

#Question id: 27558

#Section 5: Bioprocess Engineering and Process Biotechnology

10 kg of a pure enzyme (Mr 30 000) catalyses the conversion of 1.5 g of a substrate (Mr 44) to products in 5 minutes. What will be the turnover number in (sec^-1)  ....10^5
TLS Online TPP Program

#Question id: 27562

#Section 5: Bioprocess Engineering and Process Biotechnology

Match each parameter in Group 1 with the appropriate measuring device in Group 2

Group 1                                       Group 2

(P) Pressure                               (1) Photometer

(Q) Foam                                    (2) Rotameter

(R) Turbidity                               (3) Diaphragm gauge

S) Flow rate                                (4) Rubber sheathed electrode