MCQOPTIONS
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| 1. |
What is the temperature to be maintained for thermophilic digestion? |
| A. | 44ÀöC |
| B. | 55ÀöC |
| C. | 66ÀöC |
| D. | 77ÀöC |
| Answer» C. 66‚àö√Ñ‚àö‚àÇC | |