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प्रश्न
Answer in only one sentence of the following question:
Name the gas which caused the Bhopal gas tragedy in 1984.
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उत्तर
Methyl isocyanate (MIC) gas caused Bhopal gas tragedy in 1984.
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संबंधित प्रश्न
Which of the following vitamins is not fat soluble?
(A) Vitamin A
(B) Vitamin B
(C) Vitamin D
(D) Vitamin K
How can sewage be used to generate biogas ? Explain.
Answer in ‘one’ sentence :
From which microorganism is vinegar obtained?
Answer in ‘one’ sentence :
What is fermentation?
What is Integrated Pest Management?
Name two bacteria which are responsible for fermenting dough of idli, dosa.
Match the column A with B and rewrite correct pairs.
| A | B | |
| a. | Penicillium roquefortii | Alcohol |
| b. | Lactobacillus bulgaricus | Cheese |
| c. | Lactobacillus acidophilus | Yoghurt |
| d. | Saccharomyces cerevisiae | Curd |
Study the following statements and select the correct option.
- Curd is prepared by inoculating milk with Lactobacillus acidophilus.
- Yogurt is produced by curdling milk with the help of Streptococcus thermophilus and Lactobacillus bulgaricus.
- Roquefort cheese is ripened by Lactobacillus acidophilus.
- Penicillium Roquefort is commonly called Brewer's yeast.
What are viruses parasitising bacteria called? Draw a well labelled diagram of the same.
Microbes are useful to human beings in diverse ways. Give the biological name of the following microbe:
Microbe known as Baker's yeast.
