I know a few things about haplogroups but let me see if i understood everything correctly.
Most Somalis have e1b1b haplogroup, very few of us has J.
Let's say a somali individual had just 1 arab ancestor in the middle ages and the rest of his ancestry is somali, will this person show a J haplogroup despite having just 1 arab paternal ancestor 1000 years ago?
Same question for maghrebi arabs. As we know most moroccans and algerians have their own version of e1b1b , does this mean they never had any pure Arab paternal ancestor?
Most Somalis have e1b1b haplogroup, very few of us has J.
Let's say a somali individual had just 1 arab ancestor in the middle ages and the rest of his ancestry is somali, will this person show a J haplogroup despite having just 1 arab paternal ancestor 1000 years ago?
Same question for maghrebi arabs. As we know most moroccans and algerians have their own version of e1b1b , does this mean they never had any pure Arab paternal ancestor?