MCQOPTIONS
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MCQOPTIONS
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 | |
| 2. |
Continuous culture provides a higher degree of control than a batch culture. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
What is the source of Whey ? |
| A. | Rice |
| B. | Wheat |
| C. | Soya |
| D. | Milk |
| Answer» E. | |
| 4. |
The terms Concentrated effluent and Diluted effluent are used in internal feedback systems. |
| A. | True |
| B. | False |
| Answer» C. | |
| 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 | |
| 6. |
The productivity of the continuous culture must be greater than the batch . |
| A. | True |
| B. | False |
| Answer» B. False | |
| 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 | |
| 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> | |