Содержание
Количество страниц,
Год издания,
Переплет,
ISBN,
язык,
От автора
Количество страниц
180
Год издания
2010
Переплет
Мягкая обложка
ISBN
6130253141
язык
Английский
От автора
In ? human genetics, Y Haplogroup E1b1b (E-M215) previously known as E3b is a Y chromosome ? haplogroup, a sub-group of ? haplogroup E, which is defined by the single nucleotide polymorphism (SNP) ? mutation M215. It is one of the major genetically distinguished paternal lines of the human race, linking from father-to-son back to a common male ancestor. E1b1b is distributed as far south as South Africa, and northwards into North Africa, from where it has in more recent millennia expanded to Europe and Asia. E1b1b1 (E M35) is the predominant subclade of E1b1b, representing almost exactly the same population. M215 was found to be older than M35 when individuals were found who have the M215 mutation, but do not have M35 mutation. The E1b1b clade is presently found in various forms in the Horn of Africa, North Africa, parts of Eastern, Western, and Southern Africa, West Asia, and Europe (especially the Mediterranean and the Balkans).
