"The simplest explanation is that these genes are adaptive." Really? That's the simplest explanation? https://royalsocietypublishing.org/doi/10.1098/rspb.1979

"The simplest explanation is that these genes are adaptive." Really? That's the simplest explanation? https://royalsocietypublishing.org/doi/10.1098/rspb.1979.0086 https://royalsocietypublishing.org/doi/10.1098/rspb.1979.008...