Question

Which of these entities is an indicator of the SO2 pollution of air?

Options :

  1. Puffballs

  2. Mushrooms

  3. Lichens

  4. Mosses

Show Answer

Answer :

Lichens

Report
More Similar Tests

Related Tests

  • NEET
  • beginner
  • None
  • biology, chemistry, physics

Sophia Jaymes
By Business Admin (Demo)
  • UGC NET
  • beginner
  • None
  • biology, chemistry, zoology

Sophia Jaymes
By Teacher (Demo)