E. Coli

Escherichia coli, or more commonly known as E. coli, is a bacteria norm solelyy found in the intestines of warm-blooded animals. When or so people hear E. coli they automatically think nearly a dangerous bacterium that causes terrible food poisoning. However, just about E. coli is not bad at all. Only a few types of it bottomland cause said problems. E. coli is single of the most study prokaryotes of all time, and has been studied for a very long time. The explanation of E. coli is a very long one. Approximately 102 million old age ago there was a split in the both genera, Escherichia and Salmonella, in which the Escherichia then split into five different species, one of which is E. coli. In 1885, a German pediatrician named Theodor Escherich obtained the bacterium in the feces of healthy people (he did not discover them referable to food poisoning). At first Escherich named this unknown bacterium bacterium coli commune because it was found in peoples colons. 10 year s later in 1895 it was renamed to Bacillus coli by a man named Migula. After that it underwent one more decree to Escherichia coli in a new genus because of its discoverer. E. coli is a gram-negative bacterium. The cells argon by and large rod-shaped and on average 2 microns long and 0.5 microns wide. E. coli is in any case facultative anaerobic, which manner that it makes adenosine triphosphate via aerobic respiration when type O is there, but if require it toilet switch to making ATP by fermentation. E. coli is in any case non-sporulating. The bacterium grows best in 98.6°F because it is found in the bodies of warm-blooded mammals. However, some E. coli in the research laboratory can grow in temperatures up to 120°C. E. coli cells yield flagella, which ar motile. E. coli can also transfer DNA via conjugation, transduction, and transformation. E. coli is worked with a stool for the host organism for studying recombinant DNA. E. coli is essential to our health, and provides us with vitamins such as Vitamin ! K and Vitamin B-complex. However, some E. coli can in occurrence be...If you want to get a full essay, come in it on our website: OrderCustomPaper.com

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