In the Cultivation of Microaerophilic and Anaerobic Bacteria

question 4

Multiple Choice

In the cultivation of microaerophilic and anaerobic bacteria,

• A) a(n) candle/anaerobe jar is sufficient.
• B) atmospheric oxygen in a(n) candle/anaerobe jar is converted to water.
• C) a packet containing chemicals that generate CO2 and hydrogen is used in a(n) candle/anaerobic jar.
• D) oxidizing agents are incorporated into the media that react with oxygen.
• E) selective and differential media must always be used.

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Definitions:

Internal Combustion

A type of engine where fuel is burned inside the engine itself to create power, typically found in vehicles.

Anecdotes

Short and often amusing or interesting stories about a real incident or person.

Literal Analogy

A comparison between two similar things.

Figurative Analogy

A comparison between two essentially unlike things or events that nevertheless share some feature.