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प्रश्न
The gases produced in anaerobic sludge digesters are _______.
पर्याय
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
The micro-organism used in the production of acetic acid is ______.
State the medicinal value and the bioactive molecules produced by Penicillium notatum.
Write short notes on the following:
Microbial fuel cells
Which of the following is a good producer of citric acid?
Which of the following are produced without distillation?
Match Column I (Antibiotic) with Column II (Microbial Sources) and select the correct option.
| Column I | Column II | ||
| i. | Chloromycetin | a. | Streptomyces erytreus |
| ii. | Erythromycin | b. | Streptomyces venezuelae |
| iii. | Bacitracin | c. | Streptomyces aureofaciens |
| iv. | Terramycin | d. | bacillus licheniformis |
Which among the three is produced by the distillation of a fermented broth?
- Whisky
- Wines
- Beer
- Rum
- Brandy
What are A, B and C in the table given below?
| Sr. No. | Microbes type | Name | Commercial product |
| 1. | Fungus | A | Penicillin |
| 2. | B | Aspergillus niger | Citric acid |
| 3. | Bacterium | Bacterium licheniformis | C |
The common antibiotic Streptomycin is obtained from ______.
Statement I - Toddy is made by fermenting fleshy pedicels of cashews nuts.
Statement II - Fenny is made by fermenting the sugar sap extracted from palm plants and coconut palm.
In light of above statements, select the correct answer from the option given below.
