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STD 12 - 8. microbes in human welfare — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 8. microbes in human welfare1 Mark
MCQ
Which one of the following pairs is wrongly matched ?
  • A
    Yeast -­ Ethanol
  • B
    Streptomycetes -­ Antibiotic
  • ✓
    Coliforms -­ Vinegar
  • D
    Methanogens ­- Gobar gas
✓

Answer

Correct option: C.
Coliforms -­ Vinegar
c
(c) : Coliform bacteria are a commonly used bacterial indicator of sanitary quality of foods and water. It is not involved in the production of vinegar.

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