My work as a biochemist involved studying the design of certain molecules found in ocean-dwelling cyanobacteria, which are microorganisms that don't depend on other living things for food.
Ntirho wa mina tanihi mutivi wa tikhemikhali ta swilo leswi hanyaka a wu katsa ku dyondza hi ndlela leyi timolekhuli to karhi ta le lwandle leti vuriwaka cyanobacteria ti vumbekeke ha yona, leti nga switsongwatsongwana leswitsongo swinene leswi nga titshegiki hi swivumbiwa swin'wana leswi hanyaka leswaku swi kuma swakudya.