The particulate which is emitted by combustion of petroleum in automobiles and which affects hemoglobin formation is
The particulate which is emitted by combustion of petroleum in automobiles and which affects hemoglobin formation is

Q. The particulate which is emitted by combustion of petroleum in automobiles and which affects hemoglobin formation is

  1. Mercury
  2. Lead
  3. Cadmium
  4. Nickel

Answer: Lead

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