Give a elaborate account about the significance of lichens

Question

02 Feb 2023

Answer :

Word Count : 282

Lichens are important organisms for many reasons, both ecologically and culturally. Some of the most significant ways in which lichens play a role in our world include:

Bioindicators: Lichens are sensitive to changes in their environment, making them useful indicators of air quality and other environmental factors. They can be used to monitor air ___ __________ ___ ______ _______ ___ _____ _______ ________.
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