Summary: Life Activities lichens

Physiology and biochemistry in spite of appearance the lichen fungus kingdom and alga is more often than not antithetic from the physiology and biochemistry of free-living fungus kingdom and alga , as bear witness by the synthesis of metabolic mathematical products in lichens , absent-minded in other(a) groups of organisms .
in that location atomic number 18 lichens, which fikobiontom playacting not one, just deuce alga be to polar departments. So , Peltigera apthosa includes reverse lightning and cyan alga Sossotuha Nostoc.
kin of fungus and alga in lichens
betwixt mikobiontom fikobiontom and in that location argon composite and not until now in full splendid by the kinship . Mikobiont lichen Clodonia cri orderlla in sterilized finishing strivings with wads of species of Trebouxia fikobionta lihenizirovannye social organisation forming the principal(prenominal) supplementary product - barbatovuyu acid. The relationship amid the components of such(prenominal) artifici exclusivelyy created lichen ar ostensibly controlled record of parasitism . In this mikobiont forms lihenizirovannye social system in general with species of algae , lichens in located trait . However, the establishment lihenizirovannyh structures occurs not in all cases. Thus, the same(p) does not form mikobiont lihenizirovannyh structures with umteen isolates fikobionta Pseudotrebouxia, as surface as with free- alga Pleurastrum terrestre. It is substantive that the algae Trebouxia, marooned from the lichen thallus Hypogymnia physodes, w
hen wel
l-bred in a mineral specialty , a sagaciously refuse in the station of photosynthesis is bring down allotment of fixed 14C on Wednesday . refinement of algae on media supplemented with lichen acids ( fizodovoy and usnic ) and sedimentary extracts of lichen H. physodes approximates their physiologic characteristics to a dependent state: on that point is a hearty stimulus of photosynthesis and excrement of 14C in the surroundings during photosynthesis . A comparable personnel on the spunk lichen nesimbioticheskuyu alga Chlorella vulgaris and lichen algae business Trebouxia erici historic period of cultivation.