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प्रश्न
Which of the following microorganism is used for production of citric acid in industries?
पर्याय
Lactobacillus bulgaris
Penicillium citrinum
Aspergillus niger
Rhizopus nigricans
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उत्तर
Aspergillus niger
संबंधित प्रश्न
Name some traditional Indian foods made of wheat, rice and Bengal gram (or their products) which involve use of microbes.
Give the biological name of the following:
A symbiotic nitrogen-fixing bacterium found in root nodules.
Milk is converted to curd by:
Match the columns.
| Product | Microbe | ||
| A | Curd | 1 | Yeast |
| B | Bread | 2 | Propionibacterium |
| C | Swiss Cheese | 3 | LAB |
| D | Statins | 4 | Monascus purpureus |
Which of the following used in Swiss cheese?
Which species of Penicillium produces Roquefort cheese?
Which type of food would have lactic acid bacteria? Discuss their useful application.
Home-made fruit juices are turbid, while the bottled ,fruit juices purchased from the market are clear. Give a reason for this difference.
At approximately what temperature is yogurt fermentation commonly carried out?
What is the traditional source of sugars for toddy fermentation?
