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प्रश्न
Define the following term
Antibiotics
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उत्तर
Antibiotics are chemical substances produced by microorganisms which can kill or retard the growth of other disease causing microbes even in low concentration. Antibiotic means “against life”.
संबंधित प्रश्न
What is the microbial source of enzyme Invertase?
Name any two enzymes and antibiotics with their microbial source.
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 |
Name an immune immunosupressive agent?
What roles do enzymes play in detergents that we use for washing clothes? Are these enzymes produced from some unique microorganisms?
______ is used for the production of beverages like wine, beer whiskey, brandy or rum.
Write the microbial source of following organic acid.
Citric acid
What phase of microbial growth is associated with the production of secondary metabolites in large vessels called fermenters?
Which microbe is used for the commercial production of fumaric acid?
What is the commercial application and source of streptokinase?
