5rca · 46492
A dog that is brown (chocolate) will have the genotype of "b/b D/D" or "b/b D/d" and will have a brown (chocolate) nose (because the "B" gene is not present and the "D" gene is in the dominant form).
If the "D" gene is in the recessive form ("d"), along with "b/b", then the nose would be a rosey-gray color --- like that of a lilac colored dog.
Additional eye and nose information includes merle. Merles may be any color so the nose, lips and eye pigment will match what color they are.
Ja ne vem, meni bi bilo logicno, da bi imel vzrejni referent malo pojma, in da se bo pobrigal, da bo prav pisalo v rodovniku Ali jim je vseeno?