asmaraj asmaraj
  • 02-11-2021
  • Health
contestada

which of the following is not a carcinogen a. iron b. arsenic c. nickel d. polonium​

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lreagan2023
lreagan2023 lreagan2023
  • 02-11-2021
Iron. Iron is not a cancer causing substance while arsenic, nickel and polonium are.
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