MCQOPTIONS
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MCQOPTIONS
This section includes 6 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. |
______________ causes sun block and prevent from reaching lower waters. |
| A. | Algal blooms |
| B. | Plants |
| C. | Aquatic animals |
| D. | Algae |
| Answer» B. Plants | |
| 2. |
The total fraction from COD that can be biodegraded by microorganisms is rbCOD. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Which of the following adding would to remove the inorganic forms of phosphate? |
| A. | Coagulant |
| B. | Fertilizer |
| C. | Heavy metals |
| D. | Uranium |
| Answer» B. Fertilizer | |
| 4. |
The removal of phosphorous from wastewater involves the unification of __________ and then removal from the solids? |
| A. | Phosphate into TSS |
| B. | Ammonification |
| C. | Denitrification |
| D. | Desalination |
| Answer» B. Ammonification | |
| 5. |
Enhanced biological phosphorus removal implementation is done in an anaerobic tank. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 6. |
Sewage treatment plant for the removal of phosphate in an activated sludge system is called as ________ |
| A. | Enhanced biological phosphorus removal |
| B. | Enhanced biological Nitrogen removal |
| C. | Enhanced potassium removal |
| D. | Enhanced nitrogen removal |
| Answer» B. Enhanced biological Nitrogen removal | |