Microbiology-branches & Themes

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Microbiology Quizzes & Trivia

I created these quizzes to help me study for my microbiology exams. This quiz is about the main themes of microbiology


Questions and Answers
  • 1. 

    What branch/branches of microbiology monitor and control the spread of diseases in communities?

    • A.

      Immunology

    • B.

      Agriculture microbiology

    • C.

      Food microbiology and dairy microbiology

    • D.

      Biotechnology

    • E.

      Public health microbiology and epidemiology

    Correct Answer
    E. Public health microbiology and epidemiology
  • 2. 

    Which branch/branches includes any process in which humans use the metabolism of living things to arrive at a desired product, ranging from bread making to gene therapy?

    • A.

      Genetic engineering and recombinant DNA technology

    • B.

      Biotechnology

    • C.

      Public health microbiology and epidemiology

    • D.

      Agricultural microbiology

    • E.

      Immunology

    Correct Answer
    B. Biotechnology
  • 3. 

    What is the branch/branches of microbiology that is concerned with the relationships between microbes and domesticated plants and animals?

    • A.

      Public health microbiology and epidemiology

    • B.

      Immunology

    • C.

      Agricultural microbiology

    • D.

      Food microbiology and dairy microbiology

    • E.

      Aquatic microbiology

    Correct Answer
    C. Agricultural microbiology
  • 4. 

    Which branch/branches study the complex web of protective substances and cells produced in response to infection.

    • A.

      Public health microbiology and epidemology

    • B.

      Agricultural microbiology

    • C.

      Immunology

    • D.

      Biotechnology

    • E.

      Genetic engineering and recombinant DNA technology

    Correct Answer
    C. Immunology
  • 5. 

    Which branch/branches involve techniques that deliberately alter the genetic makeup of organisms to mass-produce human hormones and other drugs, create totally new substances and develop organisms with unique methods of synthesis and adaptation.

    • A.

      Biotechnology

    • B.

      Immunology

    • C.

      Public health microbiology and epidemiology

    • D.

      Genetic engineering and recombinant DNA technology

    • E.

      Agricultural microbiology

    Correct Answer
    D. Genetic engineering and recombinant DNA technology
  • 6. 

    Which branch/branches include such diverse areas as vaccination, blood testing and allergy?

    • A.

      Immunology

    • B.

      Genetic engineering and recombinant DNA technology

    • C.

      Biotechnology

    • D.

      Public health microbiology and epidemiology

    • E.

      Aquatic microbiology

    Correct Answer
    A. Immunology
  • 7. 

    Which branch/branches of microbiology is/are the most powerful and rapidly growing area(s) in modern microbiology?

    • A.

      Immunology

    • B.

      Aquatic microbiology

    • C.

      Biotechnology

    • D.

      Agricultural microbiology

    • E.

      Genetic engineering and recombinant DNA technology

    Correct Answer
    E. Genetic engineering and recombinant DNA technology
  • 8. 

    Which branch/branches explore the ecology of natural waters as well as the impact of microbes on water purity and treatment?

    • A.

      Agricultural microbiology

    • B.

      Public health microbiology and epidemiology

    • C.

      Immunology

    • D.

      Food microbiology and dairy microbiology

    • E.

      Aquatic microbiology

    Correct Answer
    E. Aquatic microbiology
  • 9. 

    _________ is involved in the study of simple photosynthetic eukaryotes, the algae, ranging from single-celled forms to large seaweeds.

    • A.

      Bacteriology

    • B.

      Microbial ecology

    • C.

      Phycology/algology

    • D.

      Microbial morphology

    • E.

      Microbial taxonomy

    Correct Answer
    C. Phycology/algology
  • 10. 

    ________ is involved in the study of the function of genetic material and biochemical reactions of cells involved in metabolism and growth.

    • A.

      Mycology

    • B.

      Virology

    • C.

      Microbial ecology

    • D.

      Microbial genetics/molecular biology

    • E.

      Parasitology

    Correct Answer
    D. Microbial genetics/molecular biology
  • 11. 

    _________ is involved in the study of the protozoa.

    • A.

      Microbial physiology

    • B.

      Phycology/algology

    • C.

      Protozoology

    • D.

      Parasitology

    • E.

      Mycology

    Correct Answer
    C. Protozoology
  • 12. 

    _____________ is involved in the study of the detailed structure of microorganisms.

    • A.

      Microbial morphology

    • B.

      Microbial physiology

    • C.

      Mycology

    • D.

      Microbial taxonomy

    • E.

      Microbial ecology

    Correct Answer
    A. Microbial morphology
  • 13. 

    _________ is involved in the study of viruses

    • A.

      Bacteriology

    • B.

      Parasitology

    • C.

      Virology

    • D.

      Mycology

    • E.

      Protozoology

    Correct Answer
    C. Virology
  • 14. 

    _____________ is involved in the study of the classification, naming and identification of microorganisms.

    • A.

      Microbial ecology

    • B.

      Microbial genetics/molecular biology

    • C.

      Microbial morphology

    • D.

      Microbial taxonomy

    • E.

      Microbial physiology

    Correct Answer
    D. Microbial taxonomy
  • 15. 

    _________ is involved in the study of the fungi.

    • A.

      Mycology

    • B.

      Bacteriology

    • C.

      Parasitology

    • D.

      Virology

    • E.

      Phycology/algology

    Correct Answer
    A. Mycology
  • 16. 

    _________ is involved in the study of interrelationships between microbes and the environment and the roles of microorganisms in the nutrient cycles of soil, water and other natural ecosystems.

    • A.

      Microbial taxonomy

    • B.

      Microbial physiology

    • C.

      Microbial morphology

    • D.

      Microbial ecology

    • E.

      Microbial genetics/ molecular biology

    Correct Answer
    D. Microbial ecology
  • 17. 

    ________ is involved in the study of parasitism and parasitic organisms.

    • A.

      Bacteriology

    • B.

      Protozoology

    • C.

      Virology

    • D.

      Mycology

    • E.

      Parasitology

    Correct Answer
    E. Parasitology
  • 18. 

    ________ is involved in the study of the bacteria.

    • A.

      Mycology

    • B.

      Bacteriology

    • C.

      Virology

    • D.

      Phycology/algology

    • E.

      Parasitology

    Correct Answer
    B. Bacteriology
  • 19. 

    _________ is involved in the study of microbial function (metabolism) at the cellular and molecular levels.

    • A.

      Microbial morphology

    • B.

      Microbial ecology

    • C.

      Microbial physiology

    • D.

      Microbial taxonomy

    • E.

      Microbial genetics/molecular biology

    Correct Answer
    C. Microbial physiology
  • 20. 

    ________ are small, single-celled prokaryotic organisms.

    • A.

      Fungi

    • B.

      Protozoa

    • C.

      Viruses

    • D.

      Parasites

    • E.

      Bacteria

    Correct Answer
    E. Bacteria
  • 21. 

    _______ are animal-like and mostly single-celled eukaryotes.

    • A.

      Protozoa

    • B.

      Parasites

    • C.

      Bacteria

    • D.

      Viruses

    • E.

      Fungi

    Correct Answer
    A. Protozoa
  • 22. 

    _______ are minute, noncellular particles that parasitize cells.

    • A.

      Fungi

    • B.

      Bacteria

    • C.

      Protozoa

    • D.

      Viruses

    • E.

      Parasites

    Correct Answer
    D. Viruses
  • 23. 

    _________ is a group of eukaryotes that includes both microscopic eukaryotes (molds and yeasts) and larger organisms (mushrooms, puffballs).

    • A.

      Parasites

    • B.

      Bacteria

    • C.

      Fungi

    • D.

      Viruses

    • E.

      Protozoa

    Correct Answer
    C. Fungi
  • 24. 

    _________ traditionally include pathogenic protozoa, helminth worms and certain insects.

    • A.

      Protozoa

    • B.

      Parasites

    • C.

      Viruses

    • D.

      Bacteria

    • E.

      Fungi

    Correct Answer
    B. Parasites
  • 25. 

    In the long-term scheme of things, microorganisms are the main forces that drive the structure and content of the ______, _______ and ________.

    Correct Answer
    soil, water, atmosphere
    water, soil, atmosphere
    atmosphere, soil, water
    atmosphere, water, soil
    soil, atmosphere, water
  • 26. 

    A significant proportion of the earth's _____________ is produced by microbes living in the environment and the digestive tracts of animals.

    Correct Answer
    greenhouse gases
  • 27. 

    ________ and _______ live in complex associations with plants. They assist the plants in obtaining nutrients and water and may protect them against disease.

    Correct Answer
    bacteria, fungi
    fungi, bacteria
  • 28. 

    _______ is a newer area of biotechnology that manipulates the genetics of microbes, plants and animals for the purpose of creating new products and genetically modified organisms.

    • A.

      Recombinant DNA

    • B.

      Bioremediation

    • C.

      Genetic engineering

    • D.

      Biofilms

    • E.

      Epidemiology

    Correct Answer
    C. Genetic engineering
  • 29. 

    _________ is the technology that makes it possible to deliberately alter DNA and to switch genetic material from one organism to another.

    • A.

      Recombinant DNA

    • B.

      Bioremediation

    • C.

      Genetic engineering

    • D.

      Biofilms

    • E.

      Epidemiology

    Correct Answer
    A. Recombinant DNA
  • 30. 

    ___________ are complex masses in which microbes cling together in living layers.

    • A.

      Recombinant DNA

    • B.

      Bioremediation

    • C.

      Genetic engineering

    • D.

      Biofilms

    • E.

      Epidemiology

    Correct Answer
    D. Biofilms
  • 31. 

    _________ is a process which involoves the introduction of microbes into the environment to restore stability or to clean up toxic pollutants in order to control the massive levels of pollution that result from human activities.

    • A.

      Recombinant DNA

    • B.

      Bioremediation

    • C.

      Genetic engineering

    • D.

      Biofilms

    • E.

      Epidemiology

    Correct Answer
    B. Bioremediation
  • 32. 

    Despite the beneficial roles microorganisms play on earth, they do great harm to humans as ___________.

    Correct Answer
    pathogens

Quiz Review Timeline +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Jan 11, 2013
    Quiz Edited by
    ProProfs Editorial Team
  • Apr 11, 2010
    Quiz Created by
    Dmclover73
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