polysomic

polysomic
polysomic [päl΄i sō′mik]
adj.
/span> POLYSOME + -IC
Genetics having two complete genomes with one or more extra chromosomes that do not form a set

* * *

pol·y·so·mic (pŏl'ē-sōʹmĭk) adj.
Having an extra copy of one or more chromosomes:

a polysomic individual; a polysomic cell.

n.
A polysomic organism or cell.
  [poly- + chromosome + -ic.]

* * *


Universalium. 2010.

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Look at other dictionaries:

  • polysomic — polysomic. См. полисомик. (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.

  • polysomic — [päl΄i sō′mik] adj. [< POLYSOME + IC] Genetics having two complete genomes with one or more extra chromosomes that do not form a set …   English World dictionary

  • polysomic — Pertaining to or characterized by polysomy. * * * poly·so·mic .päl i sō mik adj basically polyploid but having one or a few chromosomes present in a greater or smaller number than is characteristic of the rest of the chromosome complement… …   Medical dictionary

  • polysomic — polisomikas statusas T sritis augalininkystė apibrėžtis Diploidinis organizmas, turintis viena ar keletu chromosomų daugiau negu dvigubas jų skaičius. atitikmenys: angl. polysomic rus. полисомик …   Žemės ūkio augalų selekcijos ir sėklininkystės terminų žodynas

  • polysomic — I. | ̷ ̷ ̷ ̷|sōmik adjective Etymology: International Scientific Vocabulary poly + somic : having one or a few chromosomes present in greater or smaller number than the remaining chromosomes II. noun ( s) : a polysomic individual …   Useful english dictionary

  • polysomic — adj. [Gr. polys, many; soma, body] A diploid cell with one or more chromosomes represented three or four times, instead of two …   Dictionary of invertebrate zoology

  • polysomic — 1. adjective a) Having one or more duplicated chromosomes beyond the normal diploid complement b) In auto polyploids, inheritance that involves pairing of homeologous chromosomes, rather than strictly homologous pairs. 2. noun such an organism or …   Wiktionary

  • polysomic — poly·so·mic …   English syllables

  • полисомик — polysomic полисомик. Oрганизм, для которого характерна полисомия <polysomy>. (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.

  • Polyploidy — occurs in cells and organisms when there are more than two homologous sets of chromosomes.Most organisms are normally diploid; polyploidy may occur due to abnormal cell division. It is most commonly found in plants. Haploidy may also occur as a… …   Wikipedia

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