Which is the most frequently used impeller in the fermentation industry regarded as 6- flat-blade disc-mounted turbine?

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#Question id: 3002

#Section 2: General Biology

Cells are most sensitive to penicillin during which phase of the growth curve?

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#Question id: 3003

#Section 2: General Biology

Which statement best characterizes the behavior of a bacterial culture during EXPONENTIAL GROWTH?

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#Question id: 3004

#Section 2: General Biology

Bacterium was inoculated into a rich medium. If at the end of 5 hours the total number of cells is 1024, then the number of elapsed generations and the generation time respectively is

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#Question id: 3005

#Section 2: General Biology

Which of the following statement are incorrect?

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#Question id: 3006

#Section 2: General Biology

A bacterial population increases from 10³ cells to 10⁹ cells in 10 h. Calculate the number of generation time in minute.

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#Question id: 3007

#Section 2: General Biology

Bacterial endospores function in