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प्रश्न
The gases produced in anaerobic sludge digesters are _______.
विकल्प
Methane, oxygen and hydrogen sulphide
Hydrogen sulphide, methane and sulphur dioxide
Hydrogen sulphide, nitrogen and methane
Methane, hydrogen sulphide and CO2
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उत्तर
The gases produced in anaerobic sludge digesters are Methane, hydrogen sulphide and CO2.
संबंधित प्रश्न
Erythromycin is obtained from ______.
Which of the following is a good producer of citric acid?
Which one of the following processes involved in alcohol production is NOT involved in wine production?
Anaerobic respiration of yeast produces:
Which one of the following processes involved in alcohol production is NOT involved in wine production?
Match the following list of bioactive substances and their roles:
| Bioactive Substance | Role |
| A. Statin | I. Removal of oil stains |
| B. Cyclosporin A | II. Removal of clots from blood vessels |
| C. Streptokinase | iii. Lowering of blood cholesterol |
| D. Lipase | iv. Immuno-suppressive agent |
Choose the correct match:
Write the most important characteristic that Aspergillus niger, Clostridium butylicum, and Lactobacillus share.
What roles do enzymes play in detergents that we use for washing clothes? Are these enzymes produced from some unique microorganisms?
Which bacterium has been used as a clot buster? What is its mode of action?
Mention the respective source and state the specific use of any two bioactive molecules.
