haplodiploidy

haplodiploidy
hap·lo·dip·loi·dy (hap″lo-dipґloi-de) [haplo- + diploidy] the state in which males develop from unfertilized eggs and are haploid, and females develop from fertilized eggs and are diploid, as in honeybees.

Medical dictionary. 2011.

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  • haplodiploidy — haplodiploidy. См. гапло диплоидия. (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.

  • haplodiploidy — hap·lo·diploidy …   English syllables

  • haplodiploidy — “+ noun Etymology: hapl + diploidy : sex differentiation in which haploid males are produced from unfertilized eggs and diploid females from fertilized eggs (as in certain insects) * * * haplodipˈloidy noun • • • Main Entry: ↑haplo …   Useful english dictionary

  • гапло-диплоидия — haplodiploidy гапло диплоидия. Mеханизм генетической детерминации пола, при котором гаплоидные особи (развивающиеся из неоплодотворенных яиц или образующиеся в результате элиминации отцовского генома на этапе дробления яйца) являются самцами, а… …   Молекулярная биология и генетика. Толковый словарь.

  • Haplodiploidie — Männchen (Drohn) der Westlichen Honigbiene mit haploidem Genom Als Haplodiploidie bezeichnet man eine Form des genetischen Geschlechts, bei der ein Geschlecht nur einen Chromosomensatz trägt (haploid) und das andere Geschlecht den doppelten… …   Deutsch Wikipedia

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  • Sex-determination system — A sex determination system is a biological system that determines the development of sexual characteristics in an organism. Most sexual organisms have two sexes. In many cases, sex determination is genetic: males and females have different… …   Wikipedia

  • Haplodiploid sex-determination system — The haplodiploid sex determination system determines the sex of the offspring of many Hymenopterans (bees, ants, and wasps), and coleopterans (bark beetles). In this system, sex is determined by the number of sets of chromosomes an individual… …   Wikipedia

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