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In the image below, what is the indicator included in the media?

What color is associated with a positive carbohydrate broth test?

Tube B contains broth of what pH?

Which one (or ones) of the following pHs would test negative in the methyl red test and positive in the carb broth test?

What color is associated with a positive methyl red test?

What is the role of sodium thioglycollate in FTM?

This reagent is added to motility agar to assist in visualizing where bacteria are located in the tube.

What color is associated with a positive phenylalanine deaminase test?

The enzyme tryptophanse is associated with which term below?

This reagent is added to motility agar to assist in visualizing where bacteria are located in the tube.