TLS Online TPP Program
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TLS Online TPP Program
#Question id: 330
#Section 2: General Biology
Two charges are placed at a certain distance. If the magnitude of each charge is doubled the force will become
TLS Online TPP Program
#Question id: 27202
#Section 5: Bioprocess Engineering and Process Biotechnology
The rate constant for a first-order reaction is 4. 606 x 10-3 s-1. The time required to reduce 2.0 g of the reactant to 0.2 g will be:
TLS Online TPP Program
#Question id: 14402
#Section 5: Bioprocess Engineering and Process Biotechnology
Baby hamster kidney cells are immobilised in alginate beads. The average particle diameter is 5 mm. Rate of oxygen consumption at a bulk concentration of 8 x 10 ^-3 kg 0 2 m ^-3 is 8.4 x 10 ^-5 kg s^- 1 m^-3 catalyst. The effective diffusivity of oxygen in the beads is 1.88 x 10^ -9 m 2 s^- 1. Assume that the oxygen concentration at the surface of the catalyst is equal to the bulk concentration, and that oxygen uptake follows zero-order kinetics. calculate the observable Thiele modulus.
TLS Online TPP Program
#Question id: 1857
#Section 2: General Biology
Some of the newer adjuvants under development aim to stimulate:
TLS Online TPP Program
#Question id: 27276
#Section 5: Bioprocess Engineering and Process Biotechnology
E. coli was grown aerobically in batch fermentation. The initial concentration of cells was 1x 103/ml and it reached 1x106/ml in 10 hours. Calculate specific growth rate. Options: