Mohamed? Poppycock. More lame new-age "we're all connected crapola". G-d split us up nicely at Babel for a reason.
We are indeed connected pretty closely. There's very little genetic variance in the human population.
I'm 1/2 Eastern European Catholic, and 1/2 long-term English immigrants to the US, and I did the National Geographic Genographic project test.
I don't have any male line exact matches, but of the several dozen people who are an almost exact match for me that have entered databases, one is a Pakistani man living in London. A lot of the others are Levite Jews.
I thought we were all from africa