- segregation reduction
- ликвационное восстановление
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
reduction division — noun (genetics) cell division that produces reproductive cells in sexually reproducing organisms; the nucleus divides into four nuclei each containing half the chromosome number (leading to gametes in animals and spores in plants) • Syn: ↑meiosis … Useful english dictionary
Segregation distorter — Gène de la drosophile La drosophile Drosophila melanogaster est un animal modèle de la génétique. Sa petite taille, son taux de reproduction ainsi que son cycle de vie court permettent d en faire facilement l élevage dans de simples bocaux à… … Wikipédia en Français
segregation — 1. Removal of certain parts from a mass, e.g., those with infectious diseases. 2. Separation of contrasting characters in the offspring of heterozygotes. 3. Separation of the paired state of genes, which occurs at the reduction division of… … Medical dictionary
Residential Segregation — refers to the physical separation of two groups based on residence and housing Schaeffer, Richard T. Race and Ethnicity in the United States. 4th ed. Upper Saddle River: Pearson Prentice Hall, 2007. page 28] , or a form of segregation that sorts… … Wikipedia
MÉIOSE — La reproduction d’un être vivant peut s’effectuer selon deux voies. L’une, dite végétative , constitue la voie de reproduction conforme de l’organisme ou d’une partie de celui ci, qui peut être représentée par une seule cellule. L’autre voie,… … Encyclopédie Universelle
SIDÉRURGIE — L’évolution de la sidérurgie dans les cent dernières années a été marquée par un accroissement considérable de la production d’acier brut: elle est passée, entre 1900 et 1993, de 35 à 725,3 millions de tonnes après un maximum de 785,1 millions de … Encyclopédie Universelle
United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… … Universalium
education — /ej oo kay sheuhn/, n. 1. the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life. 2. the act or process of… … Universalium
steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium
heredity — /heuh red i tee/, n., pl. heredities. Biol. 1. the transmission of genetic characters from parents to offspring: it is dependent upon the segregation and recombination of genes during meiosis and fertilization and results in the genesis of a new… … Universalium
South Africa — Republic of, a country in S Africa; member of the Commonwealth of Nations until 1961. 42,327,458; 472,000 sq. mi. (1,222,480 sq. km). Capitals: Pretoria and Cape Town. Formerly, Union of South Africa. * * * South Africa Introduction South Africa… … Universalium