a symbiotic association between a fungus and a green alga or cyanobacterium is called a?
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A symbiotic association between a fungus and a green alga or a cyanobacterium is called a. mycelium.
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Fungi are decomposers (saprobes) and break down dead, organic substances, releasing nutrients into the soil. ... Through mychorrhizal fungi, they help plants get more water and nutrients and in return, plants perform the photosynthesis. 4. Lastly, fungi can form lichens with algae.
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Mycorrhizae, known as root fungi, form symbiotic associations with plant roots. In these associations, the fungi are actually integrated into the physical structure of the root. The fungi colonize the living root tissue during active plant growth. ... The fungus obtains nutrients, such as sugars, from the plant root.
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Parasitism is a symbiotic relationship in which the parasitic species benefits while the host species is harmed.
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A symbiotic relationship is one in which organisms, people, or things exist together in a way that benefits them all. ... fungi that have a symbiotic relationship with the trees of these northwestern forests. Racing has always had a symbiotic relationship with betting.
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Most opisthokonts and prokaryotes are heterotrophic; in particular, all animals and fungi are heterotrophs. Some animals, such as corals, form symbiotic relationships with autotrophs and obtain organic carbon in this way.
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Lichens are bizarre organisms and no two are alike. Lichens are a complex life form that is a symbiotic partnership of two separate organisms, a fungus and an alga. The dominant partner is the fungus, which gives the lichen the majority of its characteristics, from its thallus shape to its fruiting bodies.
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The term mutualism refers to a relationship in biology or sociology that is mutually beneficial to two living things. ... Each participant in the mutualistic relationship is called a symbiont.
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Mutualism describes the ecological interaction between two or more species where each species has a net benefit. ... Symbiosis involves two species living in proximity and may be mutualistic, parasitic, or commensal, so symbiotic relationships are not always mutualistic. Mutualism plays a key part in ecology.
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Corals themselves are heterotrophs. However, some species (not all) form a symbiotic relationship with dinoflagellate algae. These algae colonize the corals' bodies and carry out photosynthesis, providing the corals with food in exchange for protection.
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Because they are photosynthetic and aquatic, cyanobacteria are often called "blue-green algae". This name is convenient for talking about organisms in the water that make their own food, but does not reflect any relationship between the cyanobacteria and other organisms called algae.
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Similarities between Algae and Fungi Both have eukaryotic cells. Asexual reproduction by fragmentation occurs in both algae and fungi. Reproductive organs lack a protective covering.
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Mycorrhizas are symbiotic relationships between certain fungi and the roots of plants. The fine fungal threads (called hyphae) either ensheath or penetrate the host plant's roots. The fungus helps the plant to extract nutrients and water from the soil, and also protects its host against harmful organisms.
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Symbiosis: A close and long-lasting association between two or more organisms of different species. ... Mutualism: A symbiotic relationship in which each organism benefits from the association. Controlled parasitism: A parasitism is a symbiotic relationship in which a certain species benefits at the expense of another.
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Arbuscular mycorrhiza is the most common form of symbiotic association between a fungus and the roots of a vascular plant. The fungal hyphae penetrate plant cells and develop branching morphological structures inside the cells, allowing a vast exchange surface between both organisms.
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Fungi is a eukaryotic organism that includes microorganisms such as yeasts, moulds, and mushrooms. These organisms are classified under kingdom fungi. The organisms found in Kingdom fungi contain a cell wall and are omnipresent. They are classified as heterotrophs among the living organisms.
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Symbiosis: The Art of Living Together. Symbiosis is a term describing any relationship or interaction between two dissimilar organisms.