Describe Lichen?
or
Write a note on phycomycets?
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Answered by
4
Answer:
HEY MATE...
GOOD EVENING...♥
LICHEN CONSISTS OF A SIMPLE PHOTOSYNTHESIZING ORGANISM,USUALLY A GREEN ALGAE OR CYNOBACTERIUM,SURROUNDED BY FILAMENTS OF FUNGUS...
GENERALLY LICHENS ARE MADE OF INTERWOVEN FUNGAL FILAMENTS,ALTHOUGH IN FILAMENTOUS AND GELATINOUS LICHENS THIS IS NOT THE CASE...
Answered by
1
Answer:
A lichen is a composite organism that emerges from algae or cyanobacteria living among the filaments (hyphae) of the fungi in a mutually beneficial symbiotic relationship.
Phycomycetes are also known as algal fungi and are characterized by presence of aseptate coenocytic hyphae. Sexual reproduction can be isogamous or heterogamous.
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