- chromosome doubling
- chromosome doubling.См. дупликация хромосом.(Источник: «Англо-русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд-во ВНИРО, 1995 г.)
.
chromosome doubling
Смотреть что такое "chromosome doubling" в других словарях:
chromosome reduplication — chromosome reduplication. = chromosome doubling (см.). (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.
дупликация хромосом — chromosome doubling (reduplication) дупликация хромосом. Частный случай хромосомной аберрации типа дупликации, при котором происходит удвоение целой хромосомы; Д.х. следует отличать от трисомии <trisomy>, основанной на нерасхождении… … Молекулярная биология и генетика. Толковый словарь.
Polyploid — This image shows haploid (single), diploid (double), triploid (triple), and tetraploid (quadruple) sets of chromosomes. Triploid and tetraploid chromosomes are examples of polyploidy. Polyploid is a term used to describe cells and organisms… … Wikipedia
Doubled haploidy — For a non technical introduction to the topic, see Introduction to genetics. A doubled haploid (DH) is a genotype formed when haploid cells undergo chromosome doubling. Artificial production of doubled haploids is important in plant breeding.… … Wikipedia
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
Poaceae — ▪ plant family Introduction formerly called Gramineae grass family of monocotyledonous flowering plants, a division of the order Poales. The Poaceae are the world s single most important source of food. They rank among the top five… … Universalium
G. Ledyard Stebbins — Infobox Person name=G. Ledyard Stebbins caption= birth date=birth date|1906|1|6|mf=y birth place=Lawrence, New York dead=dead death date=death date and age|2000|1|19|1906|1|6|mf=y death place=Davis, CaliforniaGeorge Ledyard Stebbins, Jr. (January … Wikipedia
evolution — evolutional, adj. evolutionally, adv. /ev euh looh sheuhn/ or, esp. Brit., /ee veuh /, n. 1. any process of formation or growth; development: the evolution of a language; the evolution of the airplane. 2. a product of such development; something… … Universalium
Ploidy — Haplo redirects here. For the fictional character, see The Death Gate Cycle. For the aquarium fishes, see Haplochromini. Diploid cells have two homologous copies of each chromosome. Ploidy is the number of sets of chromosomes in a biological cell … Wikipedia
sex — /seks/, n. 1. either the male or female division of a species, esp. as differentiated with reference to the reproductive functions. 2. the sum of the structural and functional differences by which the male and female are distinguished, or the… … Universalium
