5. Are indicators of air quality
6. Are sensitive to changes in environmental conditions
7. Can survive in extreme environments
8. Have a symbiotic relationship with fungi
9. Have the ability to break down rocks and contribute to soil formation
10. Are used as bioindicators in ecological studies
Lichens
1. Are Air pollution sensors
2.destruct soil
3. Are classified on the basis of colour
4. Are an association between cynobacterium and a green algae
1 answer
1 answer