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General Knowledge :: Biology

  1. Which of the following micro-organism causes diseases like polio and chicken pox?

  2. A.

     Bacteria

    B.

     Protozoa

    C.

     Algae

    D.

     Virus

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  3. What kingdom does Amoeba belong to

  4. A.

     Plantae

    B.

     Protista

    C.

     Monera

    D.

     Prokaryotae

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  5. Which bacteria cause the greatest harm in the food industry?

  6. A.

     Recycling

    B.

     Digestive

    C.

     Fermenting

    D.

     Pathogenic

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  7. Bacteria divides by

  8. A.

     Binary Fission

    B.

     Spirilla

    C.

     RNA

    D.

     Fusion

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  9. Important plant diseases like fire-blight and crown all are caused by

  10. A.

     Viruses

    B.

     Bacteria

    C.

     Fungi

    D.

     Protozoans

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  11. In ________ cells the genetic material is without any nuclear membrane covering and is directly submerged in the cytoplasm.

  12. A.

     Virus

    B.

     Algae

    C.

     Bacteria

    D.

     Moss

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  13. Cyanobacteria are also known as

  14. A.

     Autotrophic bacteria

    B.

     Blue Green Algae

    C.

     Red Brown Algae

    D.

     None of the above

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  15. Branch of biology which deals with the study processing and preservation of food is called

  16. A.

     Food technology

    B.

     Food biotechnology

    C.

     Food preservation

    D.

     None of these

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  17. A viral species is a group of viruses that has

  18. A.

     Same ecological niche

    B.

     Same genetic information

    C.

     Both A & B

    D.

     None of the above

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  19. The litmus paper utilized in the chemical laboratories is made of :

  20. A.

     Fern

    B.

     Algae

    C.

     Lichen

    D.

     Fungi

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