MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 14 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. |
The constitutive enzymes are __________ |
| A. | Growth associated |
| B. | Non-growth associated |
| C. | Mixed-growth associated |
| D. | Variable- growth associated |
| Answer» B. Non-growth associated | |
| 2. |
Observed yield is better than theoretical yield. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Which of the following examples are not related with the class of metabolite, that is “Products indirectly associated with energy generation”? |
| A. | Lactic acid |
| B. | Amino acid |
| C. | Nucleotides |
| D. | Citric acid |
| Answer» B. Amino acid | |
| 4. |
Which of the following examples are not related with the class of metabolite, that is “Products directly associated with generation of energy in the cell”? |
| A. | Penicillin |
| B. | Ethanol |
| C. | Acetone |
| D. | Lactic acids |
| Answer» B. Ethanol | |
| 5. |
OBSERVED_YIELD_IS_BETTER_THAN_THEORETICAL_YIELD.?$ |
| A. | True |
| B. | False |
| Answer» C. | |
| 6. |
The_constitutive_enzymes_are___________$ |
| A. | Growth associated |
| B. | Non-growth associated |
| C. | Mixed-growth associated |
| D. | Variable- growth associated |
| Answer» B. Non-growth associated | |
| 7. |
The Theoretical yield is higher than the observed yield? |
| A. | True |
| B. | False |
| Answer» C. | |
| 8. |
Kinetic expressions requires both growth-associated and maintenance-associated production. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 9. |
Maintenance comes under which type of growth kinetics? |
| A. | Growth associated |
| B. | Non-growth associated |
| C. | Mixed-growth associated |
| D. | Variable- growth associated |
| Answer» C. Mixed-growth associated | |
| 10. |
Which of the following production kinetics takes place during stationary phase? |
| A. | Growth associated |
| B. | Non-growth associated |
| C. | Mixed-growth associated |
| D. | Variable- growth associated |
| Answer» C. Mixed-growth associated | |
| 11. |
Which of the following production kinetics is produced at the same time as cell growth? |
| A. | Growth associated |
| B. | Non-growth associated |
| C. | Mixed-growth associated |
| D. | Variable- growth associated |
| Answer» B. Non-growth associated | |
| 12. |
Which instrument is used to measure growth kinetics of plant cell lines? |
| A. | Rheometry |
| B. | Spectometry |
| C. | Mass spectrometry |
| D. | Conductometry |
| Answer» E. | |
| 13. |
Which of the following examples are not related with the class of metabolite, that is “Products indirectly associated with energy generation”?$ |
| A. | Lactic acid |
| B. | Amino acid |
| C. | Nucleotides |
| D. | Citric acid |
| Answer» B. Amino acid | |
| 14. |
Which of the following examples are not related with the class of metabolite, that is “Products directly associated with generation of energy in the cell”? |
| A. | Penicillin |
| B. | Ethanol |
| C. | Acetone |
| D. | Lactic acids |
| Answer» B. Ethanol | |