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In the Mannitol Salt Agar, why is there no observed growth of Escherichia coli?
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- What specifically causes colonies of lactose fermenters to be pink-red on MacConkey agar?If an esculinase-postive and an esculinase-negative bacteria species can both grow on the Bile Esculin Agar media, how are the two bacteria species distinguished?Why are meats prime vehicles for pathogenic E. coli? How cancontaminated meat be rendered safe to eat?
- Why does Bacillus subtilis break down phenol better even at high concentrations than E. coli and Pseudomonas putida?Why do we grow the bacteria in minimal media when testing for citrate utilization?What are the Carbapenem-Resistant Enterobacterales? Give examples of bacteria that are Carbapenem-Resistant