Biochemical Engineering | Immobilized Enzyme

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

Byadmin July 20, 2022

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.

Biochemical Engineering | Enzymes And Kinetics

Michaelis Menten equation can also be written as

Question: Michaelis Menten equation can also be written as
[A].

(-Cs)/r = (Cs/rmax)+(Km/rmax)
[B].
1/r = (1/rmax)+(Km/(rmax.Cs))
[C].
r = rmax-(Km.r/Cs)
[D].
All of these

Answer: Option D

Explanation:

No answer description available for this question.

Read More Michaelis Menten equation can also be written as
Biochemical Engineering | Water Treatment

According to BIS the maximum permissible limit of dissolved solids in drinking water is

Question: According to BIS the maximum permissible limit of dissolved solids in drinking water is
[A].

1000 mg/l
[B].
500 mg/l
[C].
2000 mg/l
[D].
1500 mg/l

Answer: Option C

Explanation:

No answer description available for this question.

Read More According to BIS the maximum permissible limit of dissolved solids in drinking water is
Biochemical Engineering | Fermentation Reactors

On a glucose medium, the growth of an organism is characterized by the following Monod model and stoichiometric parameters μm = 0.3 h-1, Ks =0.05 g.l-1 and Yxs = 0.3 g.g-1 When this organism is grown in a 2 litre continuous on a medium containing 10 g.l-1 of glucose added at 1 l.h-1, the steady state concentration of biomass in the reactor will be

Question: On a glucose medium, the growth of an organism is characterized by the following Monod model and stoichiometric parameters μm = 0.3 h-1, Ks =0.05 g.l-1 and Yxs = 0.3 g.g-1 When this organism is grown in a 2 litre continuous on a medium containing 10 g.l-1 of glucose added at 1 l.h-1, the steady state concentration of biomass in the reactor will be
[A].

0 g.l-1
[B].
0.4 g.l-1
[C].
0.5 g.l-1
[D].
10 g.l-1

Answer: Option A

Explanation:

No answer description available for this question.

Read More On a glucose medium, the growth of an organism is characterized by the following Monod model and stoichiometric parameters μm = 0.3 h-1, Ks =0.05 g.l-1 and Yxs = 0.3 g.g-1 When this organism is grown in a 2 litre continuous on a medium containing 10 g.l-1 of glucose added at 1 l.h-1, the steady state concentration of biomass in the reactor will be
Biochemical Engineering | Sterilization

The typical size of particles collected by diffusion mechanism is

Question: The typical size of particles collected by diffusion mechanism is
[A].

<0.25μm
[B].
<0.5μm
[C].
<0.75μm
[D].
<1μm

Answer: Option B

Explanation:

No answer description available for this question.

Read More The typical size of particles collected by diffusion mechanism is
Biochemical Engineering | Fermentation Reactors

A continuous bioreactor in which only the flow rate is used to control the rate of cell or product productivity is called

Question: A continuous bioreactor in which only the flow rate is used to control the rate of cell or product productivity is called
[A].

turbidostat
[B].
chemostat
[C].
level stat
[D].
pH

Answer: Option B

Explanation:

No answer description available for this question.

Read More A continuous bioreactor in which only the flow rate is used to control the rate of cell or product productivity is called
Biochemical Engineering | Fermentation Reactors

If biomass yields are constant, then the biomass productivity of a culture grown in continuous reactor will

Question: If biomass yields are constant, then the biomass productivity of a culture grown in continuous reactor will
[A].

always decrease with dilution rate
[B].
increase with dilution rate until washout
[C].
remain constant irrespective of the dilution rate
[D].
decrease with dilution rate until washout

Answer: Option B

Explanation:

No answer description available for this question.

Read More If biomass yields are constant, then the biomass productivity of a culture grown in continuous reactor will

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