Explore topic-wise MCQs in Bioprocess Engineering.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Bioprocess Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

Turn over rate is high in which type of process?

A. Continuous
B. Batch
C. Semi-batch
D. Semi-continuous
Answer» B. Batch
Discussion
2.

Continuous culture provides a higher degree of control than a batch culture.

A. True
B. False
Answer» B. False
Discussion
3.

What is the source of Whey ?

A. Rice
B. Wheat
C. Soya
D. Milk
Answer» E.
Discussion
4.

The terms Concentrated effluent and Diluted effluent are used in internal feedback systems.

A. True
B. False
Answer» C.
Discussion
5.

What do you mean by the term Back mutation ?

A. Mutant to wild type
B. Mutant from wild type
C. Mutant from normal type
D. Mutant forward from wild type
Answer» B. Mutant from wild type
Discussion
6.

The productivity of the continuous culture must be greater than the batch .

A. True
B. False
Answer» B. False
Discussion
7.

What does tii represents in the equation of the productivity of a batch culture?

A. The organism is growing at <sub>max</sub>
B. Includes acceleration phase
C. The organism is not growing at <sub>max</sub>
D. Includes the stationary phase
Answer» D. Includes the stationary phase
Discussion
8.

What is the unit of Rbatch, where Rbatch is the output of the culture?

A. g biomass dm<sup>-3</sup> h
B. g biomass dm<sup>-3</sup>h<sup>-1</sup>
C. g biomass dm h<sup>-1</sup>
D. g biomass dm<sup>-1</sup> h<sup>-1</sup>
Answer» C. g biomass dm h<sup>-1</sup>
Discussion