Alternative titles: Archaea, Archaean, Archebacteria, Archebacterium, Archeobacteria, Archeobacterium, Archeon The rules of the appointment have been followed in every effort. ? Update? Duty? Share us with a partner and our expert community has a global audience for your work! Prokaryotes separately (ie organisms, deficient cells), have different molecular characteristics with bacteria (the largest primary organism group) and Eukary organisms (including Plants and animals, with their cells are determined). Archaea is D. of Greek Archaios, "old" or "primitive" and in fact, some certain characteristics of Archaea deserve this name.
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Archaea members include: Pyrolobus smoking, containing the highest temperature limit for useful life expectancy at 113 ° C (235 ° F) and found in hydrotherapy ventilation; Picrophilus types, isolated from acidic soil in Japan and are the most tolerant organisms with famous acids, can access to the growth at pH 0; And metalogen produces mesmerizing gas -gas into products and occurs in anaerobic environment, such as swamps, hot fur and animal intestines, including humans. In some systems to classify the whole lifetime, Archea forms one of the three main areas of the living organism. In 1977, American microbiologist Carl Woese, based on RNA ribosome analysis, proposed that prokaryote, seen for a long time, as a group of biological (basically bacteria), in reality Te, they include two different lines. Woese ordered these two Eubacteria and Archebacteria lines. After that, these names are changed in bacteria and arches (the arches are significantly different from bacteria), but the division of the processs through WOESE is still in two groups, and all the living things. Currently being given by many biologists compared to one of the three of "one of the three) views of the main areas: Archaea, bacteria and Eukarya. An additional molecular analysis has shown that the arches of the surrounding surrounding Including two main subdivias in the domain, Criegeota and Euryarcheota and an old side line.