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Class 12BiologyMicrobes in Human WelfareMicrobes in Sewage Treatment
Easy

Which substances present in water are consumed by microorganisms,including bacteria?

  • A
    Inorganic
  • B
    Carbohydrates
  • C
    Organic
  • D
    Non-biodegradable
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Class 12 Questions

Class 12

Biology Questions

Chapter

Microbes in Human Welfare

Subtopic

Microbes in Sewage Treatment

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