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
1 / 50
1. ________ used a vaccination procedure to protect individuals from smallpox
2 / 50
__________ focuses on the nature of genetic information in microorganisms in microorganisms and how it regulates the development and functions of cells and organisms.
3 / 50
3. Robert Koch (1843-1910) was a German_________.
4 / 50
4. Who disproved and defeated the theory of spontaneous generation?
5 / 50
Examinations of a microbial cell require the use of a high power microscope usually of about _________ diameters.
6 / 50
6. Yeasts are _________fungi
7 / 50
7. Koch discovered causative organisms tuberculosis _______
8 / 50
________ are microbially produced substances or substances synthetically derived from natural sources that inhibit or kill microorganisms
9 / 50
_________ stain is commonly used to identify Mycobacterium tuberculosis and Mycobacterium leprae the pathogens responsible for tuberculosis and leprosy respectively.
10 / 50
10. Robert Hooke named his book _______
11 / 50
11. The structures of microbial cells is called_________
12 / 50
__________ provide magnification which enables us to see microorganisms and study their structures.
13 / 50
13. There are two types of microscopes: __________ and __________
14 / 50
__________ showed that flasks sealed and then boiled had no growth of microorganisms and he proposed that air carried germs to the culture medium.
15 / 50
15. Cholera is caused by a bacteria ____
16 / 50
Microscopes provide __________ which enables us to see microorganisms and study their structures.
17 / 50
17. _________ is a kind of staining in which a single stain or dye is used
18 / 50
_______ postulated the Germ Theory of Disease which states that microorganisms are the cause of infectious diseases.
19 / 50
19. Fungi comprise the_________, mushrooms and yeasts.
20 / 50
20. Which groups of microorganism are not placed in any of the domains?
21 / 50
21. _________ is the study of fungi such as yeasts, molds, and mushrooms
22 / 50
22. ________ is the study of algae.
23 / 50
The excitation light continues down through the objective lens to specimen stained with spaced dye molecules called_______
24 / 50
24. The ordinary microscope is called a bright field microscope because_______
25 / 50
__________ deals with the methods of combating plant and animal diseases caused by microbes, methods of using microbes to increase soil fertility and crop yields.
26 / 50
26. Tuberculosis is caused by a _______
27 / 50
__________ induced the formation of diphtheria tetanus antitoxins in rabbits which were effectively used to treat humans demonstrating humoral immunity.
28 / 50
The process by which the internal and external structures of cells and microorganisms are preserved and fixed in position is_________
29 / 50
29. Cell surrounded by lateral flagella or flagella distributed over the entire cell_______
30 / 50
30. _________ showed that mutations were pontaneous and not directed by the environment.
31 / 50
_________ deals exclusively with the parasite or disease producing protozoa and other parasitic micro and macro organisms.
32 / 50
32. Malaria is caused by four species of the Protozoa called _______
33 / 50
33. The ____ is the fundamental unit of life
34 / 50
34. The mycelium is a complex of several filaments called ___
35 / 50
35. Modern microscopes are __________ microscopes.
36 / 50
36. __________ are protists which have different forms at different stages of their life cycles.
37 / 50
37. _________ is the study of microbial processes in the soil to promote plant growth.
38 / 50
38. Biological warfare is also known as_______
39 / 50
39. Pasteur‟s work ushered in the _________of Microbiology.
40 / 50
40. __________ is a single polar flagellum.
41 / 50
__________ is the large scale growth of microorganisms for the production of medicinal products such as antibiotics and vaccines, fermented beverages and industrial chemicals
42 / 50
42. AIDS means____
43 / 50
43. __________ derive carbon from inorganic sources such as carbon dioxide.
44 / 50
The __________ produces an image from electron released from atoms on an object‟s surface.
45 / 50
45. Bacteria are _________in diameter.
46 / 50
46. ____ was the first to grow bacteria on solid culture media to get pure culture
47 / 50
47. _____ are organisms too small to be seen clearly by the unaided eyes
48 / 50
48. Flagella, either single or clusters at both cell poles or single bipolar flagella_______
49 / 50
49. _________use a beam of electrons to illuminate and create magnified images of specimens.
50 / 50
_________ is the study of the classification of microorganisms or the grouping of microorganisms.
Restart quiz
Rate this quiz
