Adam Y-chromosomal
- Adam Y-chromosomal
-
Plus récent ancêtre patrilinéaire commun
En génétique humaine, le plus récent ancêtre patrilinéaire commun est l'homme de qui tous les chromosomes Y des hommes vivants descendent.
En analysant l'ADN de gens dans plusieurs régions du monde, le généticien Spencer Wells a conclu que tous les humains vivant aujourd'hui sont les descendants d'un homme qui a vécu en Afrique il y a environ 60 000 ans.[1]
Voir aussi
Articles connexes
Références
- "Modern Men Trace Ancestry to African Migrants", A Gibbons, Volume 292, Number 5519, Issue of 11 May 2001, pp. 1051-1052.
- "African Origin of Modern Humans in East Asia: A Tale of 12,000 Y Chromosomes", Yuehai Ke et al, Science 2001 292: 1151-1153
Portail de l’origine et de l’évolution du vivant
Catégories : Phylogénétique | Généalogie
Wikimedia Foundation.
2010.
Contenu soumis à la licence CC-BY-SA. Source : Article Adam Y-chromosomal de Wikipédia en français (auteurs)
Regardez d'autres dictionnaires:
Adam — may refer to: * Adam (name), a common given name and surname (list of people in that article)Adam, as a word or as an abbreviation, may also refer to:* Adam (Bible), the first man according to the Abrahamic religious tradition * Adam Kadmon, the… … Wikipedia
Adam and Eve (disambiguation) — Adam and Eve may refer to: * Adam and Eve, the Biblical figures * Adam Eve (business), an American retailer of adult novelties and videos * Adam Eve (music), a married couple of remixers, commonly thought to be one of many aliases as record… … Wikipedia
Adam's Curse — is also the title of a poem by William Butler Yeats. Adam s Curse: A Future Without Men (also known as Adam s Curse: A Story of Sex, Genetics, and the Extinction of Men ) is a 2003 book by Oxford University human genetics professor Bryan Sykes… … Wikipedia
Adam and Eve — For other uses, see Adam and Eve (disambiguation). Adam and Eve by Lucas Cranach the Elder. Adam (Hebrew: אָדָם, ʼĀḏām, dust; man; mankind ; Arabic: آدم … Wikipedia
Y-chromosomal Adam — Y chromosome in descendants of one human male In human genetics, Y chromosomal Adam ( Y MRCA) is the theoretical most recent common ancestor (MRCA) from whom all living people are descended patrilineally (tracing back along the paternal lines of… … Wikipedia
Y-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.… … Wikipedia
Y chromosome — Human Y chromatid The Y chromosome is one of the two sex determining chromosomes in most mammals, including humans. In mammals, it contains the gene SRY, which triggers testis development if present. The human Y chromosome is composed of about 60 … Wikipedia
Davidic line — House of David Country Israel Judah Ancestral house Tribe of Judah Titles King of Israel King of Judah Founder David of Judah Final sovereign Zedekiah of Judah … Wikipedia
List of genetic genealogy topics — Part of a series on Genetic genealogy Concepts Population genetics Haplogroup/ Haplotype Most recent common ancestor Human mitochondrial DNA haplogroups Human Y chromosome DNA haplogroups Genomics Other Y chromosome haplogroups by populations … Wikipedia
Haplogroupe CT (Y-ADN) — Haplogroupe CT Date possible d origine 68.500années avant présent[1] Place possible d origine Afrique de l Est … Wikipédia en Français
