what is a example of mutualistic symbiosis
between the organisms of fungus and a photosynthetic alga?
Mycorrhizae and Lichens
it's a Lichen
A classic example of mutualistic symbiosis between a fungus and a photosynthetic alga is lichen. Lichens are composite organisms consisting of a fungus (usually from the Ascomycota phylum) and an alga or a cyanobacterium. The fungal partner provides a protective structure and absorbs water and nutrients for both itself and the algal partner. The photosynthetic alga or cyanobacterium produces food through photosynthesis, benefiting both organisms. This mutualistic relationship allows lichens to survive and colonize a wide range of environments, including harsh conditions like deserts and rocky surfaces.
To find this information, you could search online using search engines or scientific databases. Some helpful search terms would be "examples of mutualistic symbiosis between fungus and photosynthetic alga" or "lichen mutualistic relationship explanation." You might find articles, research papers, or educational resources that explain the relationship and provide examples. Additionally, consulting biology textbooks or speaking with experts in the field of ecology and symbiosis would also be helpful.