#Question id: 4141
#Section 3: Genetics, Cellular and Molecular Biology
Bacterial ribosomes:
#Question id: 14332
#Section 5: Bioprocess Engineering and Process Biotechnology
To ensure turbulent conditions and minimum mixing time during agitation with a turbine impeller, the Reynolds number must be at least 104. A stirred laboratory-scale fermenter with a turbine impeller 5 cm in diameter is operated at 800 rpm. If the density of broth being stirred is close to that of water. The mixing system is scaled up so the tank and impeller are 15 times the diameter of the laboratory equipment. The stirrer in the large vessel is operated so that the stirrer tip speed (tip speed = π N i D i) is the same as in the laboratory apparatus. How does scale-up affect the maximum viscosity.
#Question id: 626
#Section 2: General Biology
A metabolic pathway proceeds according to the scheme, R -> S -> T -> U -> V -> W. A regulatory enzyme, X, catalyzes the first reaction in the pathway. Which of the following is most likely correct for this pathway?
#Question id: 2065
#Section 3: Genetics, Cellular and Molecular Biology
#Question id: 5150
#General Aptitude
If the number 481* 673 is completely divisible by 9, then the smallest whole number in place of * will be :