Sunday 4 October 2009

The Presence Of Traces Of Life In Meteorites

The Presence Of Traces Of Life In Meteorites
In the inspect of carbon (carbonaceous) meteorites show in their arrangement of problem, which on Terrestrial are the goods of life. In the inspect of the unfeeling meteorites are sometimes found supposed "congeal elements" - the take notes (5-50 um) "unicellular" philosophy, on a regular basis amid a strict double-walled, pores, skin complaint, etc. To date, not an unquestionable fact that these fossils belong to the remains of any of extraterrestrial life forms. But on the other hand, these formations store a high raze of building block, which is generally attached amid life. Give of the "congeal elements" is extremely their numbers: 1, the substances carbonaceous meteorites store forcefully 1800 "congeal elements". In August 1996 in the news flash Science published an article on the inspect of the meteorite ALH 84 001, found in Antarctica in 1984. Isotope dating showed that the meteorite originated 4-4.5 billion time ago, and 15 million time ago was at a loss out fashionable interplanetary space. 13 000 time ago a meteorite slash to Terrestrial. By studying the meteorite through electron microscopy, the scientists found take notes fossils that resemble bacterial colonies, consisting of parts of part about 100 nm. Were extremely found traces of substances formed by decay of microbes. The work was greeted amid wide-ranging expert regional. Critics noted that the part of structures found in the 100-1000 times minor than middling terrestrial germ, and their function is too sec to stock molecules of DNA and RNA. In latter studies in the samples had traces of terrestrial biozagryazneny. In entire, the arguments in stroll of the formation are fossils of germ aspect feeble.lunar truthmoon landingExtraordinaryaliensnibiruend of the worlddoomsdayjudgement day

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