phylogenetic tree
Translation- phylogenetic tree
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Diagram showing the evolutionary interrelations of a group of organisms that usually originated from a shared ancestral form.The ancestor is in the tree trunk; organisms that have arisen from it are placed at the ends of tree branches. The distance of one group from the other groups indicates the degree of relationship; that is, closely related groups are located on branches close to one another. Though phylogenetic trees are speculative, they provide a convenient method for studying phylogenetic relationships and evolution. See also phylogeny.
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▪ biologyalso called Dendrogram,a diagram showing the evolutionary interrelations of a group of organisms derived from a common ancestral form. The ancestor is in the tree “trunk”; organisms that have arisen from it are placed at the ends of tree “branches.” The distance of one group from the other groups indicates the degree of relationship; i.e., closely related groups are located on branches close to one another. Phylogenetic trees, although speculative, provide a convenient method for studying phylogenetic relationships.* * *
Universalium. 2010.
Look at other dictionaries:
phylogenetic tree — phylogenetic tree. См. кладограмма. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
Phylogenetic tree — ptree redirects here. For Patricia tree, see Radix tree … Wikipedia
phylogenetic tree — A graph made of nodes and branches, much like a tree in shape, that shows phylogenetic relationships between groups of organisms and sometimes also indicates the evolutionary development of groups … Dictionary of microbiology
phylogenetic tree — noun a) A graph illustrating evolutionary relationships among various entities (most often taxonomic groups) that are known to share a common ancestor. b) A tree diagram that represents hypothesised phylogenetic (not tokogenetic) relationships… … Wiktionary
phylogenetic tree — филогенетическое дерево … Английский-русский словарь по теории вероятностей, статистике и комбинаторике
phylogenetic tree — филогенетическая схема, кладограмма Схема предполагаемых генеалогических (эволюционных) связей особей, популяций или таксонов различного уровня в разрезе исторического времени; точки «ветвления» на Ф.с. соответствуют гипотетическим моментам… … Англо-русский толковый словарь генетических терминов
phylogenetic tree — 1) Генетика: филогенетическая схема 2) Иммунология: филогенетическое древо 3) Эволюция: филогенетическое дерево … Универсальный англо-русский словарь
Fitch-Margoliash phylogenetic tree — Иммунология: филогенетическое древо Фитча Марголиаша (отражающее эволюционную структуру ретровирусов) … Универсальный англо-русский словарь
Phylogenetic nomenclature — (PN) or phylogenetic taxonomy is an alternative to rank based nomenclature, applying definitions from cladistics (or phylogenetic systematics). Its two defining features are the use of phylogenetic definitions of biological taxon names, and the… … Wikipedia
Tree — /tree/, n. Sir Herbert Beerbohm /bear bohm/, (Herbert Beerbohm), 1853 1917, English actor and theater manager; brother of Max Beerbohm. * * * I Woody perennial plant. Most trees have a single self supporting trunk containing woody tissues, and in … Universalium

