Stature
gregladen | September 18, 2015There is a new paper in Science linking genetic variation in people living in Greenland with long term selection for managing a marine-oriented diet, affecting stature, weight, and probably, physiological processing of omega-3 polyunsaturated fatty acids (PUFAs).
The vast majority of the variation we seen in stature (height) among humans is not genetic. That is a fact hard to swallow by so many of us who were told in biology class that "height is a complex genetic trait with many genes affecting it." It also seems wrong because the classic examples of variation in stature, the Pygmies of…