In what respects are lichens unusual plants?

Asked by raju singh | 3rd Jan, 2014, 05:58: PM

Expert Answer:

Lichens are formed by the symbiotic relationship of fungus and algae. They are not nture borned and they are not alive and they are called unusual because they can grow on any surface.

Answered by Sivanand Patnaik | 4th Jan, 2014, 08:38: AM

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