Not to mention that heredity is always defined relative to a specific population being measured.
(For instance, giving everybody in a certain area access to high-quality education will reduce environmental variation and thus increase the role that genetic variation plays, pushing up the measured heredity of educational achievement.)
Not to mention that heredity is always defined relative to a specific population being measured.
(For instance, giving everybody in a certain area access to high-quality education will reduce environmental variation and thus increase the role that genetic variation plays, pushing up the measured heredity of educational achievement.)