Q24 of 287 Page 362

Lichens are sensitive to which component of air pollution.

Lichens are sensitive to Sulphur dioxide component present in air. These compounds readily dissolve in water and produce highly reactive acidic ions which disrupt photosynthesis.


More from this chapter

All 287 →
22

What is smog?

 23

What is acid rain?

 25

Name the common air pollutant which causes depletion of ozone layer.

 26

Name the major green house gas responsible for causing global warming.