Does the blood of black people clot more readily than that of white people? Does a black person's skin generally have more collagen--is it thicker--than a white person's? Are black people better at detecting movement than white people, and do they age more slowly?
If you are white and said yes...
from L.A. Times - Science http://ift.tt/1XdbmwE
via IFTTT
No comments:
Post a Comment