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!
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1. Robert Hooke named his book _______
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2. The advent of the _________ permitted the studying of microorganisms.
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3. Viruses are not placed in any of the domains
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A _________ is an instrument for producing enlarged images of objects too small to be seen unaided.
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___________ deals with the identification and the control of the spread of communicable diseases.
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________ are round, oval or spherical in diameter characteristic arrangement when multiplying is based on arrangement of cells
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7. _________ are microbial cells which lack membrane-bound nucleus and organelles.
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8. Which groups of microorganism are not placed in any of the domains?
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__________ is the chemical transformation of organic compounds carried out by microorganisms and their enzymes.
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10. Microorganisms are everywhere and can be beneficial and also harmful to human
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11. The ____ is the fundamental unit of life
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__________ is the process by which the internal and external structures of cells and microorganisms are preserved and fixed in position
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13. Algology is the study of_________.
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________ are microbially produced substances or substances synthetically derived from natural sources that inhibit or kill microorganisms
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15. The body or vegetative structure of a fungus is called a _________
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__________ is a type of microscope in which magnification is obtained by a system of optical lenses using light waves
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17. Koch discovered causative organisms and cholera_______
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____________ is known as the father of bacteriology and the first person to publish extensive and accurate observations of microorganisms
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19. ________ states that microorganisms are the cause of infectious diseases.
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___________ is a process in which a bacterial cell divides to give two daughter cells after developing a transverse septum (cross wall).
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21. __________ is a single polar flagellum.
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22. _________ showed that mutations were pontaneous and not directed by the environment.
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23. _________ is the study of microbial processes in the soil to promote plant growth.
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24. _________ deals with exploration for life in outer space
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25. ____ was the first to directly prove the role of microorganisms in causing diseases
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26. ____ was the first to grow bacteria on solid culture media to get pure culture
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27. Bacteria reproduce mainly by _________method
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28. Microbiology is the study of___
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29. The ordinary microscope is called a bright field microscope because_______
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30. DNA stands for_________
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31. The study of microorganisms is called_____
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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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33. Koch discovered causative organisms of anthrax _________
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__________ showed that flasks sealed and then boiled had no growth of microorganisms and he proposed that air carried germs to the culture medium.
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35. Cell surrounded by lateral flagella or flagella distributed over the entire cell_______
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36. __________ discovered that alcoholic fermentation was catalyzed by Living Yeast Cells.
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37. Tuberculosis is caused by a _______
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38. Who disproved and defeated the theory of spontaneous generation?
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39. Obligately anaerobic fungi are found in the rumen of__________.
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40. _________ is a kind of staining in which a single stain or dye is used
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41. The ____ is the fundamental unit of life
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_________ showed that mutton broth boiled in flasks and then sealed could still develop microorganisms which supported the theory of spontaneous generation.
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43. Cholera is caused by a bacteria ____
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__________ focuses on the nature of genetic information in microorganisms in microorganisms and how it regulates the development and functions of cells and organisms.
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__________ is the large scale growth of microorganisms for the production of medicinal products such as antibiotics and vaccines, fermented beverages and industrial chemicals
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46. Robert Koch (1843-1910) was a German_________.
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47. The study of fungi is known as_______
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48. Modern microscopes are compound microscopes.
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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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50. __________ is the study of microorganisms in their natural environment.
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