MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Enzyme Technology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Fluidized bed reactors allow scaling up. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
Le Goff number (Lf) is used in describing and comparing continuous enzyme reactors. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
The number which relates to inertial force due to flow of solution to the viscous force resisting that flow is referred to as _____________ |
| A. | specificity constant |
| B. | turnover number |
| C. | reynolds number |
| D. | miachelis Menten constant |
| Answer» D. miachelis Menten constant | |
| 4. |
The ratio of time that would be required to convert all the substrate if the enzyme acted at Vmax throughout to that of the actual time for complete conversion is referred to as ___________ |
| A. | fractional conversion |
| B. | normalized time |
| C. | specificity constant |
| D. | miachelis Menten constant |
| Answer» C. specificity constant | |
| 5. |
_______________ are the reactors containing a settled bed of immobilised enzyme particles. |
| A. | Continuous Stirred tank batch reactors |
| B. | Packed bed reactor |
| C. | Stirred tank batch reactors |
| D. | Fluidized bed reactors |
| Answer» C. Stirred tank batch reactors | |
| 6. |
Which of the following factor does not determine the choice of the reactor for a particular process? |
| A. | Cost of a predetermined productivity within the product s specifications |
| B. | Form of enzyme (free or immobilized) |
| C. | Active site is mainly constituted by non-polar amino acids for catalysis to take place |
| D. | Kinetics of the reaction |
| Answer» D. Kinetics of the reaction | |