Introduction to Microbiology Quiz
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Questions and Answers

Which category of microorganism is responsible for decomposing dead organisms and waste products?

  • Saprophytes (correct)
  • Archean
  • Protozoa
  • Viruses
  • What term describes microorganisms that help inhibit the growth of pathogens by occupying space and secreting materials?

  • Ubiquitous
  • Microbial enemies
  • Microbial allies (correct)
  • Opportunistic pathogens
  • Which category of microorganism is involved in the elemental cycle and aids in fertilization by returning nutrients to the soil?

  • Fungi (correct)
  • Protozoa
  • Bacteria
  • Algae
  • What type of microorganism produces toxins capable of causing diseases in humans?

    <p>Pathogenic microorganism</p> Signup and view all the answers

    Which term describes microorganisms that can cause disease if they gain access to a part of the body where they don't belong?

    <p>Opportunistic pathogens</p> Signup and view all the answers

    What does the term 'ubiquitous' mean in the context of microorganisms?

    <p>They are everywhere</p> Signup and view all the answers

    Who was the first to report accurate descriptions and drawings of bacteria and protozoa?

    <p>Anton Van Leeuwenhoek</p> Signup and view all the answers

    Which scientist disproved the theory of spontaneous generation and proved the germ theory of disease?

    <p>Louis Pasteur</p> Signup and view all the answers

    Who is credited as the father of bacteriology?

    <p>Robert Koch</p> Signup and view all the answers

    Which scientist discovered smallpox vaccination using cowpox virus?

    <p>Edward Jenner</p> Signup and view all the answers

    Who was the first to use antiseptics in medical practice?

    <p>Joseph Lister</p> Signup and view all the answers

    Which scientist reported that yellow fever is transmitted to humans by mosquitoes?

    <p>Walter Reed</p> Signup and view all the answers

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