GFAJ-1 is a rod-shaped extremophile bacterium in the family Halomonadaceae that, when starved of phosphorus, may be capable of incorporating the usually poisonous element arsenic in its DNA.. 
Awọn ara Spepe gbira lati dena awọn ara Portugal lati fe ile won de ori ile to je ti won gegebi adehun Torllasllas 1494, won si yori lati gbesele Etiomi apailaọrun ni 1777.. 