Q14 of 287 Page 350

Which are sensitive to SO2 pollution?

Suphur dioxide is a gas that dissolves in water and produces acidic ions that are highly reactive. When lichen absorb this gas, it disrupts photosynthesis, inhibits reproduction and other activities.

More from this chapter

All 287 →
12

Forest destruction results in

 13

The ultimate source of energy in an ecosystem is

 15

Eutrophication results in reduction of:

 1

In nitrogen cycle, which bacteria are responsible for nitrification