Growth Dynamics of E. coli in Varying Concentrations of Nutrient Broths, pH, and in the Presence of an Antibiotic Rensselaer Polytechnic Institute Troy, NY 12180 Abstract The purpose in this experiment of growth dynamics of E. coli in varying media was to determine which media produces the maximum number of cells per unit time. First a control was established for E. coli in a 1.0x nutrient broth. This was used to compare the growth in the experimental media of 0.5x and 2.0x, nutrient broths; nutrient broths with an additional 5.0mM of glucose and another with 5.0mM lactose; nutrient broths of varying pH levels: 6.0, 7.0, and 8.0; and finally a nutrient broth in the presence of the drug/antibiotic chlorampheni....

Number Of Pages: 10

Number Of Words: 2654

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