In the agar plates containing both pUC18 and lux various colonies were observed. This showed the effect of the plasmid on E.coli survival in an antibiotic environment. Each colony was formed by the survival and reproduction of a single cell (Singer 2014). As the cells in both agar plates continued to replicate, so did the plasmids, providing every cell with the gene necessary to survive in the same environment (Alberte et al., 2012). The plates containing no plasmids showed no colonial growth; all E.coli cells were killed by the antibiotic before they were able to reproduce. This made it possible to tag the cells, making it clear that only those cells that replicated had been transformed (Singer 2014). The three plates containing no ampicillin, showed stable patchy growth leaning towards lawn growth. If the plates had been left at their optimal temperature for about a day longer, lawn growth was highly likely to be
In the agar plates containing both pUC18 and lux various colonies were observed. This showed the effect of the plasmid on E.coli survival in an antibiotic environment. Each colony was formed by the survival and reproduction of a single cell (Singer 2014). As the cells in both agar plates continued to replicate, so did the plasmids, providing every cell with the gene necessary to survive in the same environment (Alberte et al., 2012). The plates containing no plasmids showed no colonial growth; all E.coli cells were killed by the antibiotic before they were able to reproduce. This made it possible to tag the cells, making it clear that only those cells that replicated had been transformed (Singer 2014). The three plates containing no ampicillin, showed stable patchy growth leaning towards lawn growth. If the plates had been left at their optimal temperature for about a day longer, lawn growth was highly likely to be