Lichen Notes: Definitions & Explanations PDF | Download eBooks
Study Lichen lecture notes PDF with biology definitions and explanation to study “What is Lichen?”. Study lichen explanation with biology terms to review biology course for online degree programs.
Lichen Definition:
A lichen is a symbiotic association between a photosynthetic microorganism and a fungus in which millions of photosynthetic cells are held in a mass of fungal hyphae.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Lichen Notes:
A lichen is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship. The combined lichen has properties different from those of its component organisms. Lichens come in many different varieties with different colors, sizes, and forms. The properties are sometimes plant-like, but lichens are not plants. Lichens may have tiny, leafless branches, flat leaf-like structures, flakes that lie on the surface like peeling paint (crustose),a powder-like appearance etc.
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