... the point was there is really no purpose to life other than what you decide to make it. As well as you really cannot say "oh he/she is european or american" just because they have fair skin with blonde hair, blue eyes. I have seen Egyptains with blonde hair, blue eyes all natural. I have seen Europeans with dark skin, brown eyes, dark hair and he was English. In this day and age, people have traveled and mixed genetics so much that we really cannot say this person is that or that person must be this. "Race" is just a subjective opinion people make about other people based on skin color, hair, and eyes (3 most common traits people judge by). I look white, but i'm Fillipino, Chinese, Native American too.
any way i just wanted to get that out there because the Tok'ra are no different than the Gou'ald. The Tok'ra symbiotes just choose to allow the host to speak and make choices. Whereas the Gou'ald assume full control over the host, making all the choices while the host is on the sidelines as a spectator. Either way, the host still has a snake moving around in there...
the answer is not 42 (lol)
All DNA is not the same with minor differences. I have at best 1-2 markers in common with any one in the world. Of the what... like 26 markers every person has no one has DNA any where over 1-2 at best because your parent's have 13 markers each in common with you, then it drops off from there the further out in the family you go. As far as people go on a grand scale, 1-2 markers is your absolute best case senario.