Skip to content
Early access — you're among the first to try PYQLabs. Share feedback
UGC NET 2023JuneEveningQ37STMTanswer keyexplanation soonmedium
Environmental Science
Back to Environmental SciencePreviousNext question
  1. A.
  2. B.
  3. C.
  4. D.
FormaldehydeIndoor PollutionCarcinogen
Next question · 2023 Q37