#Question id: 12907
#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
#Question id: 14333
#Section 5: Bioprocess Engineering and Process Biotechnology
A cylindrical bioreactor of diameter 3 m has four baffles. A Rushton turbine mounted in the reactor has a diameter one third the tank diameter and is operated at a speed of 90 rpm. The density of the fluid is approximately I g cm-3. The reactor is used to culture an anaerobic organism that does not require gas sparging. The broth can be assumed Newtonian. As the cells grow, the viscosity of the broth increases. when the viscosity is 1000 times greater than water, estimate the power required to achieve turbulence.
#Question id: 406
#Section 2: General Biology
Hydrolysis of 1 M glucose 6-phosphate catalyzed by glucose 6-phosphatase is 99% complete at equilibrium (i.e., only 1% of the substrate remains). Which of the following statements is most nearly correct? (R = 8.315 J/mol·K; T = 298 K)
#Question id: 14928
#Section 5: Bioprocess Engineering and Process Biotechnology
#Question id: 1562
#Section 2: General Biology
________ are cells of the mammalian innate immune response that help destroy tumors.