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 / 50
Pasteur‟s work led to an effective sterilization method which involve holding juices and milk at 62.8OC (145OF) for 30 minutes known as ______
2 / 50
2. Robert Hooke named his book _______
3 / 50
3. Modern microscopes are compound microscopes.
4 / 50
The excitation light continues down through the objective lens to specimen stained with spaced dye molecules called_______
5 / 50
5. _________ are microbial cells which lack membrane-bound nucleus and organelles.
6 / 50
6. The most widely used differential staining is_____
7 / 50
7. ______ deals with in the dissemination of diseases in the air, contamination and spoilage.
8 / 50
__________ deals with the discovery of microbial enzymes and the chemical reactions they carry out.
9 / 50
9. Bacteria was discovered in ____
10 / 50
__________ is used as a pharmaceutical to supply calcium to the body by several fungi including Penicillium and Aspergillus species.
11 / 50
11. _________ coined the term “cells” to describe the “little boxes”
12 / 50
12. _________ is the study of fungi such as yeasts, molds, and mushrooms
13 / 50
13. Two fundamental different types of cells exist among microorganisms: _________
14 / 50
14. Microbiology is the study of___
15 / 50
15. The main branches of Microbiology are Basic and_____
16 / 50
16. Fungi comprise the_________, mushrooms and yeasts.
17 / 50
__________ proved that maggots on decaying meat came from fly eggs deposited on the meat, and not from the meat itself.
18 / 50
18. The study of microorganisms is called_____
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19. __________ are known to confer resistance to phagocytosis
20 / 50
________ are round, oval or spherical in diameter characteristic arrangement when multiplying is based on arrangement of cells
21 / 50
The thallus of a mold consists of long branched threadlike filaments of cells called _________
22 / 50
22. _______ is the study of organisms too small to be seen distinctly with the unaided eyes.
23 / 50
23. The ordinary microscope is called a bright field microscope because_______
24 / 50
24. The ____ is the fundamental unit of life
25 / 50
__________ induced the formation of diphtheria tetanus antitoxins in rabbits which were effectively used to treat humans demonstrating humoral immunity.
26 / 50
26. _________ discovered bacteria in 1676
27 / 50
27. The Gram stain was developed in _________
28 / 50
28. The Gram stain was developed by_________
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29. __________ is the study of bacteria
30 / 50
30. The magnification attained by microscopes range from_______
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31. __ are not placed in any of the domains
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__________ is the study of the nutrients that microorganisms require for metabolism and growth and the products that they make from nutrients.
33 / 50
33. _________ deals with exploration for life in outer space
34 / 50
34. Cholera is caused by a bacteria ____
35 / 50
___________ is a process in which a bacterial cell divides to give two daughter cells after developing a transverse septum (cross wall).
36 / 50
The process by which the internal and external structures of cells and microorganisms are preserved and fixed in position is_________
37 / 50
37. Koch discovered causative organisms tuberculosis _______
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38. The advent of the _________ permitted the studying of microorganisms.
39 / 50
_________ are small slightly curved rods,or comma shaped 3-4μm in length by 0.5μm in width.
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40. _________ showed that mutations were pontaneous and not directed by the environment.
41 / 50
41. Viruses are not placed in any of the domains
42 / 50
___________ involves the study of soil microorganisms which has led to the discovery of antibiotics and other important chemicals.
43 / 50
43. Algology is the study of_________.
44 / 50
Examinations of a microbial cell require the use of a high power microscope usually of about _________ diameters.
45 / 50
The __________ produces an image from electron released from atoms on an object‟s surface.
46 / 50
46. Eukaryotic microorganisms are visible without magnification.
47 / 50
47. ________ states that microorganisms are the cause of infectious diseases.
48 / 50
48. HIV means_________
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49. Fungi comprise the molds, mushrooms and_________
50 / 50
50. Molds are filamentous and multicellular fungi
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