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Questions and Answers
What are the stages of microbial growth curve?
What are the stages of microbial growth curve?
- Adaptation phase, exponential phase, plateau phase, decline phase
- Initial phase, exponential phase, equilibrium phase, decline phase
- Lag phase, log phase, stationary phase, death phase (correct)
- Lag phase, growth phase, stationary phase, decline phase
What are the energy and carbon sources used by chemoorganoheterotrophs?
What are the energy and carbon sources used by chemoorganoheterotrophs?
- Inorganic compounds, inorganic compounds
- Inorganic compounds, organic compounds
- Organic compounds, inorganic compounds
- Organic compounds, organic compounds (correct)
Which condition is suitable for microaerophilic microbes?
Which condition is suitable for microaerophilic microbes?
- High oxygen concentration
- Low oxygen concentration (correct)
- Normal atmospheric oxygen concentration
- No oxygen
What is the purpose of an enrichment culture?
What is the purpose of an enrichment culture?
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What is the significance of reactive oxygen species for microbial growth?
What is the significance of reactive oxygen species for microbial growth?
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