The two microorganisms which live in symbiotic association in lichens ...
Lichens is an association between fungal and an algal species. It is a mutually benefiting association where algae provide food to the fungus and in return gets shelter from it.
The two microorganisms which live in symbiotic association in lichens ...
Components of Lichens:
Lichens are composite organisms consisting of a fungus and a photosynthetic partner, usually algae or cyanobacteria. The fungus provides the structural framework and protection, while the algae or cyanobacteria provide the photosynthetic capability.
Symbiotic Relationship:
The relationship between the fungus and the photosynthetic partner in lichens is symbiotic, meaning both organisms benefit from the association. The fungus provides a stable environment and nutrients for the photosynthetic partner, while the photosynthetic partner provides sugars through photosynthesis.
Algae and Fungus:
In the case of lichens, the two microorganisms that live in symbiotic association are algae and fungus. The algae provide the photosynthetic capability, producing sugars that can be used by both organisms. The fungus provides the structure and protection for the algae, allowing them to thrive in various environments.
Importance of Symbiosis:
The symbiotic relationship between algae and fungus in lichens allows these organisms to colonize a wide range of habitats, including harsh environments like rocks, tree bark, and even rooftops. This adaptability makes lichens important ecological components, playing roles in nutrient cycling, soil formation, and as indicators of environmental health.
In conclusion, the symbiotic association between algae and fungus in lichens is a remarkable example of cooperation between different organisms to create a unique and resilient composite organism.
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