Bioprocess Engineering Large Scale Production Enzymes Online Exam Quiz
Bioprocess Engineering Large Scale Production Enzymes GK Quiz. Question and Answers related to Bioprocess Engineering Large Scale Production Enzymes. MCQ (Multiple Choice Questions with answers about Bioprocess Engineering Large Scale Production Enzymes
Which of the following is not included in immobilization process?
Options
A : Absorption
B : Adsorption
C : Entrapment
D : Affinity
Which of the following is true for single cell protein?
Options
A : Algae cannot be used in single cell protein
B : It is produced through fermentation
C : It does not contain carbohydrates and vitamins
D : Its utilization increases environmental pollution
Which of the following does not produces “Proteases”?
Options
A : Bacillus
B : Rhizopus
C : Mucor
D : Bacillus coagulans
Which enzyme was first produced industrially?
Options
A : Bacteria enzyme
B : Yeast enzyme
C : Fungal enzyme
D : Streptomyces
The production of enzyme is mostly carried out by?
Options
A : Batch fermentation
B : Continuous fermentation
C : Fed-batch fermentation
D : Semi-batch fermentation
Cellulase is used in which type of industry?
Options
A : Food industry
B : Paper industry
C : Biofuel industry
D : Chemical industry
What do you mean by “Nutrient repression”?
Options
A : Inhibition of unwanted enzyme production
B : Production of unwanted enzymes
C : Inhibition of cell nutrients
D : Production of waste
System of reaction in which no reactant leaves reaction mixture is termed as ___________
Options
A : Open system
B : Closed system
C : Semi-open system
D : Partially closed system
Which of the following is not an upstream process?
Options
A : Selection of a suitable enzyme
B : Process development
C : Concentration and primary purification of enzymes
D : Large scale production
Which type of fermentation is used for large scale manufacturing of enzymes?
Options
A : Solid-state fermentation
B : Submerged fermentation
C : Solid-Gas state fermentation
D : Gas-state fermentation
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