The association between blue-green algae and fungi occurs in [1995]a)lichensb)symbiosisc)cannibismd)mycorrhizaCorrect answer is option 'A'. Can you explain this answer?

Question

Answer

Their is a symbiotic relationship between them

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Lichen... There association also known as master salve... and husband wife relationship...

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Relation between BGA and Fungai is a type of symbiotic relations and called lichens.

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Lichen is not a single organism it is symbiotic association between algae and fungi it is also known as mutualism. fungal and algal both components are togetherly known as photobionts.

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Lichen

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Symbiosis is the relation between  bga and fungi called lichens

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Symbiotic relationship between fungi and algae is form lichen.

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Lichens

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Lichen is association b/w algae and fungi.BGA is a bacteria.right??

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Yes.
it is cyanobacteria.

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Lichen is a complex life form that is symbiotic partnership of two separate organism fungi and algae. the dominant partner is the fungi which gives the lichen majority of its characteristic from its thallus shape to its fruiting body .the algae can be a  green algae or a blue green algae .many lichen have both algae .in lichens the fungi gives Habitat to the algae and algae gives food to fungi as fungi has not the capacity of  making its own food the algal apart of lichen is know as photobiont and the fungal part of lichen is known as am Micobint

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Actually BLUE GREEN ALGE is bacteria know?
PLZ HELP ME...!

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Association between Blue-Green Algae and Fungi
Blue-green algae and fungi form a unique symbiotic relationship known as lichens. Lichens are composite organisms consisting of a symbiotic association between a fungus (usually an ascomycete) and a photosynthetic partner, which can be either green algae or cyanobacteria. This association is crucial for the survival and growth of lichens.

Lichens
Lichens represent a classic example of mutualistic symbiosis, where both partners benefit from the relationship. The fungus provides a protective structure for the algae, while the algae conduct photosynthesis, providing nutrients for both partners. This mutualistic relationship allows lichens to colonize harsh environments such as rocks, tree bark, and barren soil.

Benefits of the Association
The association between blue-green algae and fungi in lichens offers several advantages. The algae produce organic carbon through photosynthesis, which serves as a food source for both partners. In return, the fungus provides a stable microenvironment and protection from desiccation and harmful UV radiation. This mutualistic relationship enables lichens to thrive in diverse habitats worldwide.

Importance of Lichens
Lichens play a vital role in ecosystems as they contribute to soil formation, nitrogen fixation, and biodiversity. They also serve as indicators of environmental health, as they are sensitive to pollution and climate change. Studying the association between blue-green algae and fungi in lichens helps us understand the complex interactions between organisms in nature.
In conclusion, the association between blue-green algae and fungi in lichens showcases the remarkable adaptability and resilience of symbiotic relationships in nature. This unique partnership highlights the interconnectedness of organisms and the importance of mutualistic interactions for ecosystem stability.

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Lichens show association between blue green  algae and fungi. Algal component help in photosynthesis and also help in fixation of  nitrogen in the soil because they contain hetercysts which help in nitrogen fixation  and fungal component help in absorption of water

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Lichen is the Symbiotic asso. b/w algae and Lichen OR BGAand Lichen

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What is mycorrhiza?

An association between roots of higher plants and fungi is called

The symbiotic association of fungi and algae is called [UP CPMT-2001]

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