Rapid genetic evolution linked to lighter skin pigmentation
The gene that causes lighter skin pigmentation, SLC24A5, was introduced from eastern African to southern African populations just 2,000 years ago. Strong positive selection caused this gene to rise in frequency among some KhoeSan populations.
from Latest Science News -- ScienceDaily https://ift.tt/2rtE0BV
from Latest Science News -- ScienceDaily https://ift.tt/2rtE0BV
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