Fermentation Reactors MCQs
Practice free Fermentation Reactors multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 40 questions — no login required.
Question 10easy
Immobilized cell reactors for wastewater treatment have the advantage of having/being
Question 11easy
Which of the statement is true for continuous reactor at steady state?
Question 12easy
A continuous bioreactor in which only the flow rate is used to control the rate of cell or product productivity is called
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Question 14easy
Saccharomyces cerevisiae is being grown in a chemostat converts glucose to biomass, ethanol, glycerol and carbon dioxide. At steady state, the concentration of glucose, biomass, ethanol and glycerol will
Question 15easy
In aerobic yeast fermentation for production of citric acid from alkanes using a fed-batch culture, why alkanes are slowly fed to the yeast?
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Question 16easy
A continuous reactor has a dilution rate of 0.5 h-1. Its residence time would be
Question 17easy
Which of the following is used to calculate mass of substrate in the reactor?
Question 18easy
If biomass yields are constant, then the biomass productivity of a culture grown in continuous reactor will