A self-identified “black person,” has a highly unpredictable amount of actually African genes,
For American blacks this is not the case.
Ancestry, the cultural “one-drop rule” tendency to self-report as black with an African-American parent will also cause you to have self-reported black people who actually have less than 50% Sub-Saharan African DNA.
The “one-drop rules” together with taboos against miscegenation also resulted in there being very few blacks with less than 50% Sub-Saharan African DNA.
For American blacks this is not the case.
The “one-drop rules” together with taboos against miscegenation also resulted in there being very few blacks with less than 50% Sub-Saharan African DNA.