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WorksheetsDiagnostic Bacteriology
Total questions: 10
Worksheet time: 5mins
Antibody cross-links whole-cell antigens, forming complexes that settle out and form visible clumps
Western blot
Agglutination testing
Complement Fixation
Precipitation Test
Test that can be used to identify the amount of antibody in a serum
Titer
Serology
Immunoassay
Disc Diffusion
Out of these choices, which does not belong in the 5 I's of the laboratory?
Isolation
Identification
Inoculation
Immersion
Which of these are most used in collecting laboratory samples?
Inhibit growth of some microbes and encourage growth of the desired microorganisms.
General purpose media
Enriched media
Differential media
Selective media
Type of staining where the microbe repels the dye, which stains the surroundings
Negative staining
Positive staining
Differential stain
Simple staining
Indirection association of likely pathogens by looking at antibodies in the serum and antigens of the agent
Blood
Culture
Clinical Specimen
Serology
Detection of presence or absence of particular enzymes or metabolic pathways
Chemical analysis
Microscopic morphology
Macroscopic morphology
Physiological/biochemical characteristics
Which of these is not a sign for anaerobic infections
Often contagious with mucosal surface
Pus with foul odor
Tend to involve few organisms
Abscesses or tissue burrowing
Transforms subtle changes in light waves passing through the specimen into differences in light intensity; for observing intracellular structures
Fluorescence microscope
Bright-field light microscope
Phase-contrast light microscope
Electron microscope
