MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Biotechnology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following process is required for re-use of deposit bottles which poses threat to the environment? |
| A. | Denitrification |
| B. | Nitrification |
| C. | Glycolysis |
| D. | Esterification |
| Answer» B. Nitrification | |
| 2. |
Which of the following is the higher limit of the Chemical oxygen demand of fruit juices ranges from 50g/l ? |
| A. | 200g/l |
| B. | 500g/l |
| C. | 25g/l |
| D. | 10g/l |
| Answer» B. 500g/l | |
| 3. |
Which of the following consists of waste water from soft drinks industry? |
| A. | Inorganic pollutants |
| B. | Organic pollutants |
| C. | Vegetable waste |
| D. | Cow dung |
| Answer» C. Vegetable waste | |
| 4. |
Which of the following is not included in the production of waste water? |
| A. | Washing water |
| B. | Exhaust vapor condensate |
| C. | Production sheds |
| D. | Intestine contents |
| Answer» E. | |
| 5. |
Which of the following is not added to nourishment beverages? |
| A. | Sugar |
| B. | Flavoring agents |
| C. | Carbon dioxide |
| D. | Chemicals |
| Answer» E. | |
| 6. |
Salt is an important additive to the table water. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
Which sources can serve for the natural mineral water available in bottled water? |
| A. | Spring source |
| B. | Lake reservoirs |
| C. | Ocean |
| D. | Rivers |
| Answer» B. Lake reservoirs | |
| 8. |
Which of the following properties are not shown by Pharmacodynamics? |
| A. | Potency |
| B. | Efficacy |
| C. | Efficiency |
| D. | Color |
| Answer» E. | |
| 9. |
The time progression of drug concentration can predict the time course of the effect of the drug effect. |
| A. | True |
| B. | False |
| Answer» C. | |