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E.coli is facultative anaerobic organisms that can survive in the intestine of the
humans. They are rod shaped bacteria. E.coli will produce acid as the metabolic
product. Enterobacter aerogenes is...E.coli is facultative anaerobic organisms that can survive in the intestine of the
humans. They are rod shaped bacteria. E.coli will produce acid as the metabolic
product. Enterobacter aerogenes is the motile rod shaped facultative
anaerobes. The do metabolize the carbohydrates and ends with the metabolic
product as gas and they does not produce hydrogen sulfide. Salmonella typhi is
a gram negative facultative aerobic or aerobic organism. Their metabolism is
fermentative as they can use the carbohydrates like glucose and ends with the
metabolic products as acids, they also unable to metabolize lactose. Proteus
vulgaris is a gram negative rod shaped chemotherapeutic bacteria. It ferments
glucose, lactose, galactose and glycerol. The... View Full Attachment Show more