Sulfidi haidrojin to unjade latinu awon organisimu alaye loun fa ti eyin to ti jera fi unrun ati si awon igbese onibioloji miran.Sulfuru je elimenti asekoko fun gbogbo elemi, be sinu o se pataki ninu opo igbese biokemika.. 
Oríṣi ẹ̀rin bọ́ọ̀lù-àfẹsẹ̀gbá wọ̀nyí ní nǹkan tó pa wọ́n pọ̀, tí a mọ̀ sí kóòdù bọ́ọ̀lù-àfẹsẹ̀gbá Ìtọ́kasí lọ̀ wá fún bọ́ọ̀lù ìbílẹ̀ tí wọ́n ń gbá káàkiri Tátue.. 