We do not know the relative contributions of heritability and environmental influence on abusive behaviours. |
If you look at the heritability of depression, it's a similar kind of story. |
Population geneticists dismiss such gene frequencies by convention and so count digit number as having no heritability. |
Both the accuracy and precision of the estimates of dominant effects can be increased with increased sample size and heritability. |
He mentions a new book on IQ and the heritability of criminal tendencies, among other things. |
The US researchers are now studying the heritability of these marker genes. |