Bioprocess Engineering Online Test Online Exam Quiz

Bioprocess Engineering Online Test GK Quiz. Question and Answers related to Bioprocess Engineering Online Test. MCQ (Multiple Choice Questions with answers about Bioprocess Engineering Online Test

What do you mean by glycosylation?

Options

A : Addition of sugar

B : Non-addition of sugar

C : Lysis of sugar moieties

D : Blockage of sugar molecules

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Pyrogen is __________

Options

A : Antibiotic

B : Non-toxic

C : Drug

D : Fever inducer

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What is the full form of AOX in Pichia pastoris expression system?

Options

A : Artificial oxidase

B : Acetone oxidase

C : Alcohol oxidase

D : Acetyl oxidase

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Heat shock method uses ___________

Options

A : Calcium rich environment

B : Magnesium rich environment

C : Potassium rich environment

D : Sodium rich environment

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What is the full form of GRAS in the regulatory approval of food products?

Options

A : Generally regarded as sacred

B : Generally recognized as safe

C : Generally recommended as standard

D : Generally recognized standard

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B. subtilis has a number of problems that have hindered its commercial adoption mainly due to:

Options

A : Increased levels of proteins

B : Decreased levels of proteins

C : Increased levels of proteases

D : Decreased levels of proteases

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Post-translational modification includes which type of protein modification?

Options

A : Ionic

B : Non-covalent

C : Covalent

D : Metallic

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E.coli is not a perfect host due to __________

Options

A : Non-proteolytic degradation

B : Proteolytic degradation

C : Retained intercellularly

D : Production at medium levels

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Plant cell cultures are better than animal cultures.

Options

A : True

B : False

C :

D :

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Secretion and excretion are two different terms.

Options

A : True

B : False

C :

D :

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