ATTENTION:
Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.
Good luck!
NSC211
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1. ________ states that microorganisms are the cause of infectious diseases.
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___________ involves the study of soil microorganisms which has led to the discovery of antibiotics and other important chemicals.
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3. The body or vegetative structure of a fungus is called a _________
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4. ________ was the first person to make a known description of microorganisms
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__________ deals with the methods of preventing microbial spoilage of food and the transmission of food-borne diseases such as Botulism and Salmonellosis.
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A microscope which uses a beam of electron in place of light waves to produce the image called_________
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7. __________ are stick like bacteria with rounded, square, tapered or swollen ends.
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8. ______ is the study of microorganisms
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9. Modern microscopes are __________ microscopes.
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10. There are _________ branches of Microbiology
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11. __________ discovered that alcoholic fermentation was catalyzed by Living Yeast Cells.
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12. The Gram stain was developed in _________
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13. Biological warfare is also known as_______
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14. _____ are organisms too small to be seen clearly by the unaided eyes
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15. The entities at the borderline of life that are called____
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16. Malaria is caused by four species of the Protozoa called _______
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__________ provide magnification which enables us to see microorganisms and study their structures.
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18. The main branches of Microbiology are _________ and Applied
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19. _________ is a kind of staining in which a single stain or dye is used
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20. __________ are protists which have different forms at different stages of their life cycles.
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21. Molds are filamentous and multicellular fungi
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22. ______ deals with in the dissemination of diseases in the air, contamination and spoilage.
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23. Fungi comprise the molds, mushrooms and_________
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24. Tuberculosis is caused by a _______
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25. Who disproved and defeated the theory of spontaneous generation?
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__________ is the ability of a lens to separate or distinguish between small objects that are close together
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27. Organisms too small to be seen clearly by the unaided eyes are called__
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28. Fungi comprise the molds, _________and yeasts.
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29. Microorganisms are everywhere and can be beneficial and also harmful to human
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30. Spirochaeters are divided into _________ main groups.
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31. Robert Koch (1843-1910) was a German_________.
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32. The fundamental unit of life is ___
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33. Bacteria reproduce mainly by _________method
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34. ____ was the first to directly prove the role of microorganisms in causing diseases
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35. __________ is the study of microorganisms in their natural environment.
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36. There are _________types of microscopes
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37. Obligately anaerobic fungi are found in the _________of cattle.
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Vaccines for the diseases anthrax, fowl cholera and rabies between 1880 and 1890 by_________
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Who established the relationship between Bacillus anthracis and the disease it causes anthrax?
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40. The ____ is the fundamental unit of life
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41. Robert Koch (1843-1910) was a _________physician.
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42. A flagellum is composed of _________ parts
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43. There are two fundamentally different types of fixation: ________ and ______
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44. The most widely used differential staining is_____
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45. Cell surrounded by lateral flagella or flagella distributed over the entire cell_______
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46. Viruses are not placed in any of the domains
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47. A cluster of polar flagella or multiple polar flagella is __
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48. Koch discovered causative organisms tuberculosis _______
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49. Modern microscopes are compound microscopes.
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_________ stain is commonly used to identify Mycobacterium tuberculosis and Mycobacterium leprae the pathogens responsible for tuberculosis and leprosy respectively.
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