MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the organic loading rate in aerobic fixed culture systems? |
| A. | 1-9 kg BOD/m<sup>3</sup> |
| B. | 1-7 kg BOD/m<sup>3</sup> |
| C. | 1-8 kg BOD/m<sup>3</sup> |
| D. | 1-5 kg BOD/m<sup>3</sup> |
| Answer» D. 1-5 kg BOD/m<sup>3</sup> | |