Bacteria that can survive radiation

     The word radiation is a word that is familiar among us. In the physical sciences of physics, radiation describes any process in which energy moves through the media or through space, and eventually absorbed by other objects. Radiation was dangerous, but some are very dangerous. Examples of radiation is dangerous is nuclear radiation. This time, Serupedia not be much more to discuss radiation. But will talk about small animals that can survive radiation.
D. Radiodurans is the name of bacteria that can live and survive from radiation. He was able to withstand the radiation doses a thousand times stronger than a human acceptable dose. This ability is acquired because his DNA recovery system is unique. These organisms may still be alive in radiation exposure many times more than the amount generally kill other organisms. Chromosome D. radiodurans can be formed even after destroyed by radiasi.Oleh therefore, D. radioduransadalah organisms most tolerant of DNA damage have been identified

D. radiodurans was first detected by Anderson et al. in 1956 in the canned meat sterilized with radiation and X-rays were not irradiated. Remarkably, despite sterilized but still occurs in meat spoilage microorganism activity that concluded there was in it.

Man who received radiation generally die from the radioactive particles destroy DNA. As a result, the body's regulatory system was halted. However, it is not a bacteria, it is amazing he was able to reconstruct his DNA had been destroyed.

One of the problems encountered when people try to live on the moon or Mars, is a pretty deadly radiation. If the bacteria are released in the air, the radiation there will not be able to affect the body.

So, if one day we might have been able to explore space and its planets, do not be surprised if one day we can find a creature like this in there.