Microbial cells are separated from a culture broth at a flow rate of 3.35 x10^-3m3/5. Assume the cells are spherical with average diameter of 111m. Select a centrifuge that can perform this separation. Given data: p_cell =1.1, P_water,=997 kgm^-1 at 25 °C; P_broth = 3p_water, and the viscosity of water is 0.9 x 10^-3 N.s/m² 

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#Question id: 14619

#Section 5: Bioprocess Engineering and Process Biotechnology

a chromatographic separation of a two component samples on 50 cm column gave the retention times for the solutes A and B as 2.5 and 3.1 minutes with base widths of the two chromatographic peaks being 0.24 and 0.3 min respectively, calculate the number of theoretical plates 

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#Question id: 14620

#Section 2: General Biology

Extrachromosomal DNA is found in ____________________________.

A. mitochondria

B. plasmids

C. nucleoid

D. Nucleoli

Which combination is correct?

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#Question id: 14621

#Section 5: Bioprocess Engineering and Process Biotechnology

a chromatographic separation of a two component samples on 50 cm column gave the retention times for the solutes A and B as 2.5 and 3.1 minutes with base widths of the two chromatographic peaks being 0.24 and 0.3 min respectively. Calculate plate height 

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#Question id: 14622

#Section 2: General Biology

Endospores are

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#Question id: 14623

#Section 5: Bioprocess Engineering and Process Biotechnology

a chromatographic separation of a two component samples on 50 cm column gave the retention times for the solutes A and B as 2.5 and 3.1 minutes with base widths of the two chromatographic peaks being 0.24 and 0.3 min respectively. Calculate resolution of two peak 

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#Question id: 14624

#Section 5: Bioprocess Engineering and Process Biotechnology

An enzyme is produced for manufacturing a sun protection lotion. Given kinetic data for the enzyme reaction with v_max= 2.5mmol M^-3 S^-1 Km= 8.9 mM and So = 12 mM, what would be the time required for 95% conversion in a batch bioreactor?