Biochemistry. What poison? Bacterium uses arsenic to build DNA and other molecules.
Elizabeth
E
Pennisi
D001149:Arsenates / Q000032:analysis / Q000378:metabolism*; D001151:Arsenic / Q000032:analysis* / Q000378:metabolism*; D001419:Bacteria / Q000254:growth & development / Q000302:isolation & purification / Q000378:metabolism*; D002140:California; D004269:DNA, Bacterial / Q000737:chemistry*; D019015:Geologic Sediments / Q000382:microbiology*; D010710:Phosphates / Q000032:analysis / Q000378:metabolism; D014867:Water / Q000737:chemistry
D001149:Arsenates; D004269:DNA, Bacterial; D010710:Phosphates; D014867:Water; D001151:Arsenic