Biography Read More. John R. Johnny Cash (February 26, 1932 â September 12, 2003), born J. R. Cash, was an American singer-songwriter, actor, and author, who has been called one of the most influential musicians of the 20th century.
This so-called hyperthermophilic microbe, discovered in a 95â (203â) geothermal pool, is only the second member of the ancient group Archaea known to grow by digesting cellulose above 80â. And the microbeâs cellulase is the most heat tolerant enzyme found in any cellulose-digesting microbe, including bacteria.
Extremophiles are organisms that have been discovered on earth that survive in environments that were once thought not to be able to sustain life.These extreme environments include intense heat, highly acidic environments, extreme pressure and extreme cold.Different organisms have developed varying ways of adapting to these environments, but most scientists agree that it is unlikely that life on Earth originated under such extremes.ne type of extremophiles is called thermophiles. These organisms can survive at very high temperatures. In the 1960s, heat resistant bacteria were discovered in hot springs in Yellowstone National Park.