marker chromosome
51маркерная хромосома — Точно идентифицируемая (по параметрам дифференциального окрашивания, по наличию вторичной перетяжки или спутника и др. характерным признакам) хромосома, позволяющая идентифицировать данный кариотип в гибридном геноме; в генетике человека под М.х …
52Маркерная хромосома — * маркёрная храмасома * marker chromosome точно идентифицируемая хромосома по параметрам дифференциального окрашивания, по наличию вторичной перетяжки или спутника и другим характерным признакам. М. х. позволяет идентифицировать исследуемый… …
53Telomere — [ chromosomes (grey) capped by telomeres (white)] A telomere is a region of repetitive DNA at the end of chromosomes, which protects the end of the chromosome from destruction. Its name is derived from the Greek nouns telos ( τἐλος ) end and… …
54mar(X) — marker X [chromosome] …
55mar(X) — marker X [chromosome] …
56Y-chromosomal Aaron — is the name given to the hypothesised most recent common ancestor of many of the patrilineal Jewish priestly caste known as Kohanim (singular Kohen , Cohen , or Kohane). In the Torah, this ancestor is identified as Aaron, the brother of Moses.… …
57Haplogroup R1b (Y-DNA) — Infobox haplogroup name =R1b origin date =less than 18,500 years BP [Tatiana M. Karafet, Fernando L. Mendez, Monica B. Meilerman, Peter A. Underhill, Stephen L. Zegura, and Michael F. Hammer (2008). New binary polymorphisms reshape and increase… …
58GENETIC ANCESTRY, JEWISH — Background The human genome refers to approximately three billion chemical letters (nucleotides) comprising the sequence of deoxyribonucleic acid (DNA) in almost every cell of each human being. There are four different nucleotides (adenine,… …
59Genealogical DNA test — For a non technical introduction to genetics in general, see Introduction to genetics. Part of a series on Genetic genealogy Concepts Population genetics Haplogroup/ Haplotype Most recent common ancestor Human mitochondrial DNA haplogroups Human… …
60Genetics and archaeogenetics of South Asia — The genetics and archaeogenetics of the ethnic groups of South Asia aim at uncovering these groups genetic history. One major issue is the identification of intrusive genetic material identified by some studies (Bamshad et al. (2001), Spencer… …
