Simbiot association in lichens
Answers
HOPE THIS ANSWER HELPS. PLS MARK BRAINLIEST!
Answer:
looking into the definition, we see that lichens are composite organisms that arise from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship. Before getting into lichens we need to understand what symbiosis/symbiotic relationship is. Symbiotic relationships are a special type of interaction between species. Sometimes beneficial, sometimes harmful, these relationships are essential to many organisms and ecosystems, and they provide a balance that can only be achieved by working together.
Explanation:
A lichen is composed of fungi and photosynthetic organism which is cyanobacteria or a green algae. they live together helping each other. In lichens the photosynthetic organism(algae) prepare food by photosynthesis using sunlight for both the organisms and then the fungus protects the algae from external dangers.
IN SHORT FUNGUS PROVIDES PROTECTION AND GAIN NUTRIENTS IN RETURN.
Answer:
Explanation:
The photosynthetic component of a lichen is called a phyco-symbiont and the fungal component as myco-symbiont. The association always involves a single specific fungus and a single phyco- symbiont in any given species of lichen.