How does the African DNA database allow researchers to take a new look at evolutionary human genetics? Dr. Sara Tishkoff of the University of Pennsylvania explains how this database provides insights into how Africa is the most genetically diverse pace on earth. This lecture of the Darwin Evolves Series from UCLA takes us into the world of evolutionary human genetics. Series: Darwin Evolving [10/2009] [Science] [Show ID: 16925]
love the video man
shellybirdy 3 weeks ago
you have some great stuff here
khijasmith 1 month ago
really informative and interesting
alexasmithy 1 month ago
you have some great stuff here
ericajjful 1 month ago
@JULY95211 YOU'RE A STIPUD BITCH.
benjudah71 3 months ago
@skatering42 WHITES HAVE NOTHING! THEY ARE THE TRUE HOODRATS. READ THE BOOK CALLED BLACK RED-NECKS! ALL OF THIS CRAP COMES FROM THEM! THEY JUST DO WHAT THEY DO BEST?...STEAL FROM EVERYONE ELSE AND CALLED IT THEIRS.LOL. READ THE BOOK OF OBADIAH, IT WILL EXPLAIN THEIR FATE.
benjudah71 3 months ago
LOOK AT THIS FAT NASTY -PIG SHE CAN ONLY HOPE THAT ANY MAN WHITE OR BLACK LOOK AT HER. ONLY SOMEONE WITH VERY LOW SELF OF STEAM.LOL WOULD TAKE THAT>THE BITCH IS AN IDIOT!
benjudah71 3 months ago
SORRY TYP-O THEIR HUSBANDS?
" WHITE MEN YOU HAD BETTER GO TO ANY OTHER RACE OF WOMAN!" BECAUSE YOUR WOMEN ARE SHOT! THEIR MOTHERS TEACH THEY FROM A VERY YOUNG AGE HOW TO TAKE YOUR MONEY AND THE FAMILY HERTIAGE.... THEY ARE ANGRY, STILL AT THE FACT THAT YOU HAVE BLACK HALF BREED BABIES ALL AROUND THE EARTH!
benjudah71 3 months ago
I HEARD THAT WHITE GIRLS WERE COLD IN SIDE? THAT IS WHY THEY HAVE TO USE A HEATED GEL????????????????
benjudah71 3 months ago
WHY IS IT! WHEN WHITE DRY ASS WOMEN, GET MARRIED THEY STOP FUCKING THIER HUSBANDS? AND YET OWN DOGS? MOST WHITE BOYS WONT ADMITT TO THIS! THE WHITE DYKES TAKE YOUR MONEY... AND FUCK THE POOCH YOU BAUGHT FOR HER?????????????????
benjudah71 3 months ago