E. Coli

Escherichia coli, or more commonly known as E. coli, is a bacterium norm solelyy found in the intestines of warm-blooded animals. When or so people hear E. coli they automatically think active a dangerous bacterium that causes terrible food poisoning. However, or so E. coli is not bad at all. Only a fewer types of it bottomland cause said problems. E. coli is angiotensin-converting enzyme of the most analyse prokaryotes of all time, and has been studied for a very long time. The annals of E. coli is a very long one. Approximately 102 million long time ago there was a split in the devil 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 viewed 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 peo ples colons. 10 years later in 1895 it was renamed to Bacillus coli by a man named Migula. After that it underwent one more rescript 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 performer that it makes adenosine triphosphate via aerobic respiration when type O is there, but if call for it squeeze out switch to making ATP by fermentation. E. coli is withal non-sporulating. The bacterium grows best in 98.6°F beca use it is found in the bodies of warm-bloode! d mammals. However, some E. coli in the research laboratory can grow in temperatures up to 120°C. E. coli cells yield flagella, which are motile. E. coli can also transfer DNA via conjugation, transduction, and transformation. E. coli is worked with a heap for the host organism for studying recombinant DNA. E. coli is essential to our health, and provides us with vitamins much(prenominal) as Vitamin K and Vitamin B-complex. However, some E. coli can in incident be...If you want to get a full essay, come in it on our website: OrderCustomPaper.com

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