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WorksheetsMicrobiology Media Quiz
Total questions: 20
Worksheet time: 10mins
Simple media includes:
Blood agar
Nutrient agar
TCBS
LJ medium
Enrichment media enhances growth of:
All organisms
Fastidious organisms
Only viruses
Only fungi
Blood agar is classified as:
Simple medium
Enriched medium
Selective medium
Transport medium
Hemolysis is seen on:
MacConkey
Blood agar
Chocolate agar
RCM
Chocolate agar is used for:
Enterobacteriaceae
Neisseria
H. pylori
Clostridium
Selective media inhibits:
Desired bacteria
Normal flora
Unwanted bacteria
All bacteria
MacConkey agar inhibits:
Gram-negatives
Both Gram types
Gram-positives
Fungi
TCBS is selective for:
Salmonella
Shigella
Vibrio
Staphylococcus
LJ medium is used for:
Clostridium
Mycobacteria
Enterococci
Pseudomonas
RCM medium is used for:
Fungal culture
Aerobic bacteria
Anaerobic bacteria
Mycoplasma
Cooked meat in RCM provides:
Nutrients only
Oxygen
O2-rich environment
Low redox potential
Ideal medium for Clostridium tetani:
Nutrient broth
RCM
MacConkey
LJ medium
Selective medium for Salmonella:
Blood agar
Chocolate agar
DCA
Sabouraud
Louis Pasteur disproved:
Fermentation
Spontaneous generation
Germ theory
Mutation theory
Pasteurization temperature is:
40°C
62°C
90°C
120°C
Pasteur developed vaccine for:
Plague
Rabies
Smallpox
HIV
Swann-neck flask experiment proved:
Air is sterile
Microbes arise spontaneously
Microbes come from other microbes
Fermentation is chemical
Fermentation was shown to be due to:
Chemical reaction
Inanimate particles
Living microorganisms
Sunlight
Mannitol salt agar is selective for:
E. coli
Pseudomonas
S. aureus
Shigella
Enrichment medium for Salmonella in stool:
Thioglycollate
Selenite F broth
RCM
TCBS
