Flbaynslay, please research genetics.
It is NOT a gene like glass eyes or leopard color.
It is a recessive gene.
Ok now im confused. A recessive gene is a gene right?

Now the part im curious about is this. If you began breeding cats for example (since they are more common with glass eyes and leopard color which was the example used) that dont have glass eyes or leopard colors to like dogs and began culling the dogs that came out with either glass eyes or leopard color and only bred the ones that throw dogs with out the eyes and color would you not essentialy change the genetics you were breeding and now the glass eyes and leopard color would be recessive? Now this being the case if you only bred dogs with pink noses to the like and culled what didnt have pink noses etc. etc etc.. wouldnt you again change the genetics you were breeding, kinda like people have done over the decades to get what they wanted?
Owl i did that with absolutely no researching of genetics so if im wrong please let me know where i should research to better understand what your sayin.
