what are the lichens?
Answers
Answer:
A lichen is a composite organism that emerges from algae or cyanobacteria living among the filaments (hyphae) of the fungi in a mutually beneficial symbiotic relationship. The fungi benefit from the carbohydrates produced by the algae or cyanobacteria via photosynthesis
Answer: Here is the answer ... hope it helps ! :)
Explanation: A lichen is a type of fungus .Lichens are association (mutually beneficial) between fungus and alga. The fungal partner is mycobiont and algal partner is phycobion. The mycobiont is usually an ascomycete and phycobiont is usually green algae Lichens can grow in extremely inhospitable conditions In many ecosystems they are the pioneer species. The role of mycobiont is providing body structure and anchorage and absorption of minerals and water. The role of phycobiont is mainly in providing food through photosynthesis. So, the correct answer is 'Fungus and algae'.