Microorganisms

4 Questions

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Microorganisms

Assesment quiz about definition and types  of microorganisms


Questions and Answers
  • 1. 
    Are microorganisms useful or harmful?
    • A. 

      Useful

    • B. 

      Harmful

    • C. 

      Harmful and useful

  • 2. 
    Yeast is used as acatalyst  in fermentation
    • A. 

      True

    • B. 

      False

  • 3. 
    .............and..........used in food preparation
  • 4. 
    Viruses is harmful
    • A. 

      True

    • B. 

      False