Biochemical Engineering | Enzymes And Application

Milk digestibility is improved by using

Byadmin July 20, 2022

Question: Milk digestibility is improved by using
[A].

RNase

[B].

lactase

[C].

β-amylase

[D].

none of these

Answer: Option B

Explanation:

No answer description available for this question.

Biochemical Engineering | Fluid Flow

Which pattern of mixing is preferred in stirred tank reactors during the culture of aerobic microorganisms?

Question: Which pattern of mixing is preferred in stirred tank reactors during the culture of aerobic microorganisms?
[A].

Laminar flow
[B].
Transient flow
[C].
turbulent flow
[D].
all of these

Answer: Option C

Explanation:

No answer description available for this question.

Read More Which pattern of mixing is preferred in stirred tank reactors during the culture of aerobic microorganisms?
Biochemical Engineering | Fermentation Reactors

When a culture of fermenting yeast becomes metabolically uncoupled, ethanol

Question: When a culture of fermenting yeast becomes metabolically uncoupled, ethanol
[A].

becomes a secondary metabolite
[B].
production becomes growth associated
[C].
production becomes non-growth associated
[D].
becomes a growth nutrient

Answer: Option C

Explanation:

No answer description available for this question.

Read More When a culture of fermenting yeast becomes metabolically uncoupled, ethanol
Biochemical Engineering | Fermentation Kinetics

The application of just in time (JIT) manufacturing techniques in biotechnology is important because

Question: The application of just in time (JIT) manufacturing techniques in biotechnology is important because
[A].

raw materials used in biotechnology are biodegradable
[B].
the products of biotechnology are biodegradable
[C].
it is a very competitive business (d) all of the above
[D].
all of the above

Answer: Option D

Explanation:

No answer description available for this question.

Read More The application of just in time (JIT) manufacturing techniques in biotechnology is important because
Biochemical Engineering | Enzymes And Kinetics

When substrate [S] = KM (Michaelis-Menten constant), the velocity of an enzyme catalyzed reaction is about

Question: When substrate [S] = KM (Michaelis-Menten constant), the velocity of an enzyme catalyzed reaction is about
[A].

0.1 * Vmax
[B].
0.2 * Vmax
[C].
0.5 * Vmax
[D].
0.9 * Vmax

Answer: Option C

Explanation:

No answer description available for this question.

Read More When substrate [S] = KM (Michaelis-Menten constant), the velocity of an enzyme catalyzed reaction is about
Agitation And Aeration | Biochemical Engineering

A microbial population in a suspension culture will only be limited by oxygen availability if the dissolved oxygen

Question: A microbial population in a suspension culture will only be limited by oxygen availability if the dissolved oxygen
[A].

concentration is less than the critical concentration
[B].
concentration is greater than the critical concentration
[C].
levels are greater than the saturation concentration of oxygen
[D].
levels are equal to saturation oxygen level

Answer: Option A

Explanation:

No answer description available for this question.

Read More A microbial population in a suspension culture will only be limited by oxygen availability if the dissolved oxygen
Biochemical Engineering | Enzymes And Kinetics

Which of the following common drugs is not a specific enzyme inhibitor?

Question: Which of the following common drugs is not a specific enzyme inhibitor?
[A].

Iodine
[B].
Methotrexate
[C].
Sulfbnilamide
[D].
Penicillin

Answer: Option A

Explanation:

No answer description available for this question.

Read More Which of the following common drugs is not a specific enzyme inhibitor?

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