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प्रश्न
Erythromycin is obtained from ______.
विकल्प
Penicillium chrysogenum
Streptomyces griseus
Gibberella fujikuroi
Streptomyces erythreus
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उत्तर
Erythromycin is obtained from Streptomyces erythreus.
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संबंधित प्रश्न
Name the secondary metabolites in Catharanthus roseus.
Expand DDT
State the medicinal value and the bioactive molecules produced by Penicillium notatum.
Name the microbes that help the production of the following product commercially:
Penicillin
What are A, B, C, and D in the table given below :
| Types of microbe | Name | Commercial product |
| Fungus | A | Penicillin |
| Bacterium | Acetobacter aceti |
B |
| C | Aspergillus niger | Citric acid |
| Yeast | D | Ethanol |
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 |
Anaerobic respiration of yeast produces:
Match the following list of bacteria and their commercially important products:
| Bacterium | Product |
| A. Aspergillus niger | i. Lactic acid |
| B. Acetobacter aceti | ii. Butyric acid |
| C. Clostridium butylicum | iii. Acetic acid |
| D. Lactobacillus | iv. Citric acid |
Choose the correct match:
What are fermentors?
How do bioactive molecules of fungal origin help in restoring good health of humans?
