Genes a, b, and c are widely spaced in the bacterial genome. Transducing phage from an a+ b+ c+ bacterium were used to infect a culture of a- b- c- cells, and b+ transductants were selected. Which of the following best describes the predicted genotypes of these transductants?

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#Question id: 14897

#SCPH05 I Biotechnology

Henry's law relates 

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#Question id: 14898

#SCPH05 I Biotechnology

The advantage of axial flow impellers over radial flow impellers is that axial flow impellers

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#Question id: 14925

#SCPH05 I Biotechnology

Assuming the laminar flow across the filter, the rate of filtration (dVf/dt) can be expressed as a function of pressure drop tap, by the modified D'Arcy's equation as (where A is the area of filtering surface, K is the D'Arcy's filter cake permeability and L is the thickness of the filter cake) 

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#Question id: 14926

#SCPH05 I Biotechnology

The effectiveness factor increases with the 

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#Question id: 14927

#SCPH05 I Biotechnology

Calculate RQ value based on the analysis of the inlet air and the exhaust gas as follows. —Inlet Air: 02, 20.90%; CO2, 0.01% — Outlet Gas: 02, 18.30%; CO2, 2.90% 

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#Question id: 14929

#SCPH05 I Biotechnology

Escherichia coli grows with a doubling time of 0.5 h in the exponential growth phase. How much time would be required to grow the cell culture from 0.1 to 10 kgdry cell m^-3