Asgard Archaea: Are These Single-Celled Organisms Our Microbial Ancestors?
Defense systems found in all complex life-time ( eukaryotes ) , include us , were likely passed down from “ microbic ascendent ” known asAsgard archaeabillions of years ago . agree to recent research , these exclusive - celled organisms are the seed of two key elements of our innate resistant organisation : viperins and argonautes . Asgard archaea – also call Asgardarchaeota – is a group of archaea that contain eukaryotic touch protein ....