单词 | photobiont |
释义 | BETA Examples ofphotobiontDictionary> Examples ofphotobiont photobiontisn’t in the Cambridge Dictionary yet. You can help! Add a definition In any case, the data demonstrate the high vacuum resistance of thephotobiontcells. From theCambridge English Corpus Lichens represent a symbiosis between a fungus (the mycobiont) and a green alga or cyanobacterium (thephotobiont). From theCambridge English Corpus Lichens as symbiotic organisms can be seen to have special peculiarities generally characterized by an association of a fungal (mycobiont) and an algal (photobiont) component - green algae and/or cyanobacteria. From theCambridge English Corpus Contour images of each channel served for precise detection of vital and non-vital tissue over the whole lichen thallus as well as ofphotobiontclusters. From theCambridge English Corpus Furthermore,photobiontcells are routinely destroyed in the course of nutrient exchange. From Wikipedia ![]() The alteration of the balance between thephotobiontand mycobiont can lead to the breakdown of the symbiotic association. From Wikipedia ![]() In one study, thephotobiontwas shown to occupy 7% of the volume of the thallus. From Wikipedia ![]() The association is able to continue because reproduction of thephotobiontcells matches the rate at which they are destroyed. From Wikipedia ![]() The medulla (a loosely arranged layer of hyphae below the cortex andphotobiontzone) is whitish but the lower part is red. From Wikipedia ![]() Aphotobiontmay be associated with many different mycobionts or may live independently; accordingly, lichens are named and classified as fungal species. From Wikipedia ![]() It is a loosely arranged layer of interlaced hyphae below the upper cortex andphotobiontzone, but above the lower cortex. From Wikipedia ![]() These fragments can take the form of "soredia", dust-like particles consisting of fungal hyphen wrapped aroundphotobiontcells. From Wikipedia ![]() The lichen has a distinct prothallusfibers of whitish fungal hyphae at the edge that lackphotobiont, and which project beyond the thallus onto the growing surface. From Wikipedia ![]() Although the form of a lichen is determined by the genetic material of the fungal partner, association with aphotobiontis required for the development of that form. From Wikipedia ![]() These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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