Pink Skull
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Microbes

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Pink Skull
Created by Pink Skull over 4 years ago
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  • Microorganisms

    Question 1 of 8

    2

    The process of conversion of a sugar into an acid or an alcohol by the action of microorganisms is called?

    Select one of the following:

    • Nitrogen fixation

    • fermentation

    • Sewage treatment

    Explanation

    Question 2 of 8

    2

    Definition of microscope

    Select one of the following:

    • It enlarges objects and makes them bigger

    • Organisms divided into five major groups

    • An instrument that makes use of lenses to make smaller objects appear larger.

    Explanation

    Question 3 of 8

    2

    Fill the blank spaces to complete the text.

    are so small that they cannot be seen using an ordinary microscope.
    They are usually studied with the help of powerful microscopes called microscope.

    Explanation

    Question 4 of 8

    2

    Bacteria are unicellular organisms. Examples are: Lactobacillus and Streptococcus.

    Select one of the following:

    • True
    • False

    Explanation

    Question 5 of 8

    3

    Algae

    Select one or more of the following:

    • Simple plant like organisms

    • Don't contain chlorophyll

    • may be both unicellular and multicellular

    • Seaweeds, Chlorea , Diatoms

    Explanation

    Question 6 of 8

    3

    Fungi

    Select one or more of the following:

    • single celled organisms

    • multicelled organisms

    • microscopic and macroscopic

    • Have chlorophyll

    • nutrition from photosynthesis

    Explanation

    Question 7 of 8

    2

    are agroup of animal-like, unicellular organisms. , Paramorcium, and are examples

    Drag and drop to complete the text.

      Protozoa
      Protozoa
      Fungi
      Fungi
      Bacteria
      Bacteria
      Algae
      Algae
      Amoeba
      Amoeba
      Chlorella
      Chlorella
      Pennincilium
      Pennincilium
      Euglena
      Euglena
      Mould
      Mould
      Mushroom
      Mushroom

    Explanation

    Question 8 of 8

    2

    Uses of microorganisms. Where does making of alcoholic beverages come?

    Select one of the following:

    • Commercial used

    • Medicinal uses

    • Agricultural uses

    Explanation