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Explain quorum sensing in bacteria

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Reference no: EM132537451

A. You have a population of E. coli and would like to isolate an auxotroph in the population that is deficient in the ability to produce the amino acids histidine and leucine. Design a way to isolate the mutant E. coli cells from a populations of wild type cells.

B. Explain quorum sensing in bacteria. Explain how Vibrio cholera uses quorum sensing to regulate gene expression and cause disease in the human host.

Reference no: EM132537451

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