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What is the decolorizer used in the Gram staining procedure?

What is the name of the broth medium in this tube that is used to grow anaerobic organisms? (The media can also be used to determine oxygen requirements of microorganisms.)

An important aspect for bacterial growth is membrane fluidity. What is the effect of excessively high temperatures on membrane fluidity?

Which of the following bacteria is an obligate anaerobe?

What is the counterstain used in the Gram staining procedure?

This is a blood agar plate. Identify the hemolysis in section A

A greenish/greyish hue on a blood agar plate indicates _____________ hemolysis. (Pick from: alpha, beta, gamma)

What color would E. coli be while growing on an EMB plate?

This is an EMB agar plate. Give an example of a bacterium growing in sector A.

An important aspect for bacterial growth is membrane fluidity. What is the effect of excessively high temperatures on membrane fluidity?