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Microbiology Quiz #7 - Statistics

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General Stats
  • This quiz has been taken 16 times
  • The average score is 11 of 23
Answer Stats
Hint Answer % Correct
What biosafety level would be used for an exotic or indigenous microbe known to have aerosol transmission and cause moderate to lethal symptoms? 3
92%
What biosafety level would be used for a microbe not known to cause disease? 1
83%
What biosafety level would be used for a microbe known to cause mild to moderate human disease via ingestion, or mucous membrane exposure? 2
83%
What is the lowest biosafety level at which an autoclave is required? 2
83%
What biosafety level would be used for a microbe which pose a high threat of life threatening illness? 4
83%
Which microscope is used to look at viruses Electron
83%
Which microscope is used to look at bacteria Light
83%
(e.g. MacConkey agar) – media that will favor the growth of some microbes and inhibit growth of others Selective
83%
What machine is used to sterilize lab equipment using steam? Autoclave
75%
Which microscope is used to look at fungi Light
75%
Which microscope is used to look at protists Light
75%
(e.g. Blood agar, MacConkey) – media used to distinguish between different species based on phenotypic traits Differential
58%
Which criteria are are still used today to establish the link between a particular microorganism and a particular disease? Kochs postulates
50%
Media which is chemically defined so the concentration of each constituent known Defined
25%
(e.g. blood agar) – general purpose media supplemented with special nutrients / growth factors (more fastidious bacteria) Enriched
25%
Media which is chemically undefined so the concentration of each constituent is unknown Complex
17%
What type of identification method would microscopy be? Direct
17%
A population of cells arising from a single cell Pure culture
17%
What type of identification method would serology be? Indirect
8%
Detection of antigens or antibodies in specimens, methods used in microbiology labs Immunological
0%
Protein or nucleic acid-based detection methods used in microbiology labs Molecular
0%
Use of serum antibodies (IgG) to detect and identify antigens Serotyping
0%
Assay used to measure amount of virus in a sample Viral Hemagglutination
0%
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