Q. Bacterial cell grown on hydrocarbon wastes from the petroleum industry are a source of _____________

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Q. Yeast-cell crops harvested from the vats is used to produce which of the following compounds?

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Q. How many tons of protein can be produced by algae grown in pond in a year?

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Q. What is the range of protein content in yeast cells?

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Q. Which of the following microorganism have a high vitamin content?

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Q. The principal microorganism for yogurt is ______________________

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Q. Which of the following products have higher acidity and lacks aroma?

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Q. Shredded cabbage is the starting product for which of the following fermented food?

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Q. The concept of putting microbes to help clean up the environment is called

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Q. Which of the following is not employed as an oxidation method?

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Q. The filtering medium of trickling filters is coated with microbial flora, known as

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Q. Some cyanobacteria produce potent neurotoxins that, if ingested, will kill humans. These cyanobacteria are most likely to contaminate

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Q. The biogas production process takes place at the temperature

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Q. Advanced treatment is generally used to treat waste water to

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Q. Treatment of municipal water supplies is based upon

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Q. What is an anaerobic digester?

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Q. The use of microbes to break down synthetic waste products such as polychlorinated biphenyls is called

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Q. Activated sludge contains large number of

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Q. Iron bacteria can produce

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Q. Biomass

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