Topic: What Is an Example of a Lichen
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Why are lichens an example of symbiosis?
Lichens are made up of algae and fungus. The algae makes food through photosynthesis for the itself and the fungus whereas the fungus anchors plant and provides itself and the algae with moisture. Read More »
Source: http://wiki.answers.com/Q/Why_are_lichens_an_example_of_symbiosis
Why are lichens an example of a mutualistic relationship?
Lichens are a layer of fungi on the outside with a filling of an algal species on the inside. The fungus species attaches the lichen structure to the log, rock, or brick wall it lives on and absorbs nutrients from the environment. It additi... Read More »
Source: http://www.chacha.com/question/why-are-lichens-an-example-of-a-mu...
what are other examples of lichens assessing pollution?
Lichens are used to assess radioactive pollution levels in the vicinity of uranium mines, environments where nuclear-powered satellites have crashed, former nuclear bomb testing sites, and power stations that have incurred accidents. Follow... Read More »
Source: http://www.answers.com/topic/what-are-other-examples-of-lichens-a...
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What Is an Example of a Lichen
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Loveable Lichens Lichens are some of the most amazing living things on this planet. Often the first form of life to colonise a new area of rock they occur all across the known world. Lichens are commonly seen and also commonly overlooked. A...
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Source: http://answers.yahoo.com/question/index?qid=20080620105930AASVemf
This is another poorly written question. b and c are definitely true a and d could be true or false depending on interpretation or how recent of information is included. While it is true that lichens were once considered a form of mutualism...
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Source: http://answers.yahoo.com/question/index?qid=20081128071132AAOtYFP
I only have one reference publication on lichens and I do not recall it saying anything similar to that. I believe I read that on some web site. However I do not rely on web sites, with a few exceptions of course, for factual information. S...
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Source: http://www.biology-online.org/biology-forum/about3747.html
