MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Environmental Biotechnology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Genetically engineered microorganisms can treat biomedical wastes. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Which of the following can be used to treat wastes with simple organic matter with high water content? |
| A. | Vermicomposting |
| B. | Aerobic composting |
| C. | Incineration |
| D. | Anaerobic digestion |
| Answer» E. | |
| 3. |
Which of the following can be used to produce marketable compost from dry solid wastes? |
| A. | Aerobic composting |
| B. | Vermicomposting |
| C. | Anaerobic digestion |
| D. | Anaerobic composting |
| Answer» B. Vermicomposting | |
| 4. |
Which of the following requires special treatment of bacteria? |
| A. | Packaging of waste |
| B. | Labelling of waste |
| C. | Transport of waste |
| D. | Degradation of waste |
| Answer» E. | |
| 5. |
Which of the following is not a waste treatment method for biomedical wastes? |
| A. | Incineration |
| B. | Chemical disinfecting |
| C. | Autoclaving |
| D. | Sieving |
| Answer» E. | |
| 6. |
Which of the following should not be mixed with other wastes to avoid contamination? |
| A. | Tarry residue |
| B. | Oily sludge |
| C. | Animal waste |
| D. | Vegetable oil |
| Answer» D. Vegetable oil | |
| 7. |
Which of the following is categorized as an incineration waste? |
| A. | Incineration ash |
| B. | Animal waste |
| C. | Solid waste |
| D. | Cytotoxic drugs |
| Answer» B. Animal waste | |
| 8. |
Biomedical wastes are not infectious. |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
Which of the following is not a Biomedical waste? |
| A. | Animal waste |
| B. | Microbiological waste |
| C. | Chemical waste |
| D. | Domestic waste |
| Answer» E. | |
| 10. |
Which of the following area has the lowest chance of producing a biomedical waste? |
| A. | Hospitals |
| B. | Clinics |
| C. | Laboratories |
| D. | Agricultural lands |
| Answer» E. | |