Microbes in Human Welfare
9 Board Biology previous year questions on Microbes in Human Welfare — options free on every question; 1 include the answer & explanation free, the rest unlock with PYQ Pass.
The conversion of milk into curd increases its nutritional ability due to increase in
Vitamin \({\mathrm{B}}_{12}\)
Milk is converted into curd by Lactobacillus (lactic acid bacteria). During curd formation, these bacteria increase the amount of Vitamin B₁₂, which enhances the nutritional value of milk
Cyclosporin A, used as immuno-suppression agent, is produced from:
[Re-NEET 2020]
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Baculoviruses are pathogens that attack:
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The pathogenic viruses, which are used as bio-control agents to attack insects and arthropods are
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Cyclosporin A, used as immuno-suppressive agent, is produced from:
[Re-NEET 2020]
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Match List-I with List-II:
| List-I (Products) | List-II (Organisms) | ||
| (A) | Statin | (I) | Streptococcus |
| (B) | Clot buster | (II) | Trichoderma |
| (C) | Swiss cheese | (III) | Monascus |
| (D) | Cyclosporin-A | (V) | Propionibacterium |
Choose the correct answer from the options given below:
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Anabaena and Nostoc are used as
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Antibiotics are mainly obtained form
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Cyanobacteria are useful biofertilizers in the field of
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