Biochemical Engineering | Fermentation Kinetics

The specific growth rate is affected by

Byadmin July 20, 2022

Question: The specific growth rate is affected by
[A].

sabstrate concentration

[B].

product concentration

[C].

oxygen supply

[D].

all of these

Answer: Option D

Explanation:

No answer description available for this question.

Biochemical Engineering | Enzymes And Kinetics

Which graphical method is used to determine an enzyme degree of cooperativity?

Question: Which graphical method is used to determine an enzyme degree of cooperativity?
[A].

Hill plot
[B].
Koshland curve
[C].
Michaelis-Menten hyperbola
[D].
Can not be determined

Answer: Option A

Explanation:

No answer description available for this question.

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Biochemical Engineering | Water Treatment

Sanitizers used for rubber made equipments are

Question: Sanitizers used for rubber made equipments are
[A].

strong acids
[B].
strong alkalis
[C].
combination of both
[D].
none of these

Answer: Option B

Explanation:

No answer description available for this question.

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Biochemical Engineering | Fermentation Kinetics

Biomass concentrations during fermentation is

Question: Biomass concentrations during fermentation is
[A].

diluting the samples to optical density less than 0.3
[B].
monitored by controlling the changes in biomass concentrations
[C].
considering that optical density is proportional to the surface area of the biomass in the sample
[D].
all of the above

Answer: Option D

Explanation:

No answer description available for this question.

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Biochemical Engineering | Fluid Flow

Animal cell cultures do not have much effect on shear forces because

Question: Animal cell cultures do not have much effect on shear forces because
[A].

the cell size is generally smaller than the critical eddy size at which shear will have an effect
[B].
cells are larger than the critical eddy size at which shear will have an effect
[C].
animal cells have cell walls
[D].
animal cells have cell membranes

Answer: Option A

Explanation:

No answer description available for this question.

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Biochemical Engineering | Immobilized Enzyme

Water insoluble enzymes can be prepared by using multifunctional agents that are bifunctional in nature and have

Question: Water insoluble enzymes can be prepared by using multifunctional agents that are bifunctional in nature and have
[A].

low molecular weight
[B].
high molecular weight
[C].
high equivalent weight
[D].
low reactivity

Answer: Option A

Explanation:

No answer description available for this question.

Read More Water insoluble enzymes can be prepared by using multifunctional agents that are bifunctional in nature and have
Biochemical Engineering | Downstream Processing

The optimum wet solid content for the cell suspension for a bead mill is typically somewhere between

Question: The optimum wet solid content for the cell suspension for a bead mill is typically somewhere between
[A].

5-15% by volume
[B].
15-30% by volume
[C].
30-60% by volume
[D].
60-90% by volume

Answer: Option C

Explanation:

No answer description available for this question.

Read More The optimum wet solid content for the cell suspension for a bead mill is typically somewhere between

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