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प्रश्न
What roles do enzymes play in detergents that we use for washing clothes? Are these enzymes produced from some unique microorganisms?
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उत्तर
Microbes are also used for the production of enzymes. Lipases are used in detergent formulations and are helpful in removing oily stains from the laundry. Lipases are produced by candida lipolytic (fungus).
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संबंधित प्रश्न
Name any two antibiotics with their microbial source.
Most commonly used substrate for industrial production of beer is ___________.
MOET technique is used for _____________.
What is the main function of a fermenter?
Name two acids produced by using Aspergillus niger?
Match the column A with B and rewrite correct pairs.
| A | B | ||
| 1. | citric acid | a) | in medicine for solubility of Ca++ |
| 2. | fumaric acid | b) | confectionary |
| 3. | gluconic acid | c) | in resins as wetting agents |
Cyclosporin - A is an immunosuppressive drug produced from ____________.
Give any two bioactive molecules produced by microbes and state their uses.
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Which of the following statement is INCORRECT?
Identify the diagram given below.
Match the enzyme in column l with its microbial source in column ll and select the correct alternative.
| Column I | Column II | ||
| (i) | lnvertase | (a) | Rhizopus sp |
| (ii) | Pectinase | (b) | Saccharonmyces cerevisiae |
| (iii) | Lipase | (C) | Trichoderma konigi |
| (iv) | Cellulase | (d) | Sclerotiana libertine |
Dr. Alexander Fleming discovered antibiotics when he was working with the bacterium ______
Anaerobic respiration of yeast produces:
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.
Match the following pairs:
| Column A | Column B | ||
| Antibiotic produced | Microbial source | ||
| (i) | Penicillin | (a) | Streptomyces venezuelae |
| (ii) | Chloromycetin | (b) | Bacillus licheniformis |
| (iii) | Bacitracin | (c) | Streptomyces aurifaciens |
| (iv) | Erythromycin | (d) | Streptomyces griseus |
| (v) | Streptomycin | (e) | Penicillium chrysogenum |
| (vi) | Terramycin | (f) | Streptomyces erythreus |
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- Whisky
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- Beer
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Gluconic acid
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