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Bacterial Nutrition Multiple Questions and Answers.
| 6. | Nitrifying bacteria belongs to the nutritional class of? | ||
| A. | Chemoorganoautotrophy | ||
| B. | Photolithoautrophy | ||
| C. | Chemolithoautotrophy | ||
| D. | Photoorganohetrotrophy | ||
| 7. | Which of the following species falls under the category of hydrogen-producing bacteria? | ||
| A. | Alkaligenes eutrophus | ||
| B. | Nitrobacter winogradskyi | ||
| C. | Nitrosomonas europaea | ||
| D. | Thiobacillus thiooxidans | ||
| 8. | Which of these is NOT a selective media? | ||
| A. | Blood agar | ||
| B. | Eosin methylene blue agar | ||
| C. | MacConkey agar | ||
| D. | Mannitol salt agar | ||
| 9. | Name the protein which plays an important role in cell division? | ||
| A. | Actin | ||
| B. | FtsZ | ||
| C. | HSP | ||
| D. | HU | ||
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