Lichens
Skill Level
2
Year
2012
Version
22.12.2024
Approval authority
South American Division
1
What are lichens? Lichens are like some of the kingdoms of living things that are known, why?
2
Know the life cycle of a lichen.
3
Find, identify and photograph fruticose, crustose, and foliose lichens.
4
Why are lichens important for nature?
5
What determines the pigment or color of a lichen?
6
What is the relationship amongst the organisms that make up a lichen?
7
What are the main groups of fungi that are associated with algae?
8
Explain what symbiosis and mutualism are.
9
Name at least two benefits of lichens for man and the environment.
10
What is the relationship between the lichen species Lecanora esculenta and manna?
