This enlargement is unique to this subgroup of your genus Hydra and it is absent during the eco-friendly hydra, which has a repeating landscape just like other cnidarians. These genome traits make Hydra beautiful for scientific studies of transposon-pushed speciations and genome expansions.[24] See also[edit] К такому предположению пришли астрофизики, https://ashleyg692rer0.wikigdia.com/user