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Carbon compounds obtained from bacteria ...

Carbon compounds obtained from bacteria and fungi for destroying or preventing the growth of harmful micro-organisms are called

A

probiotics

B

antibiotics

C

antibodies

D

antigens

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CHETANA PUBLICATION-Useful and Harmful Microbes-EXERCICE
  1. bateria present in Root nodules of leguminous plants help in nitrogen ...

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  2. A mutually beneficial relationship is called

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  3. Carbon compounds obtained from bacteria and fungi for destroying or pr...

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  4. Fungi release…………..into the food, making the food poisonous.

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  5. …………..produce bottle-shaped endospores in adverse conditions.

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  6. ………….conducted important research on the toxin responsible for gas gan...

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  7. Name the following: An alcohol which is used as a smokeless fuel.

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  8. Antibiotics used against various strains of gram positive and gram neg...

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  9. …………...is a broad-spectrum antibiotic

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  10. ………….is a narrow-spectrum antibiotic

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  11. Penicillin was first discovered by

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  12. ………….Proved that the anaerobic bacterium Clostridium botulinum is resp...

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  13. Write whether the following statements are true or false, if false cor...

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  14. Dengue is caused by

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  15. Becterial pneumonia is caused by

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  16. ………...can be prevented by vaccination

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  17. Malaria is caused by…………….

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  18. Bird flu and swine flu are caused by….

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  19. The Lactobacilli convert lactose, the sugar in the milk into…………….. la...

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  20. The……….. destroys harmful microbes present in the milk high pH neut...

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