How is the smooth coat characteristic of the Petit Brabançon inherited within the lineage?

Answer

It is a recessive trait

The smooth coat is described as a recessive trait, meaning two rough-coated parents carrying the gene can produce a smooth-coated puppy.

How is the smooth coat characteristic of the Petit Brabançon inherited within the lineage?

#Videos

All about the Brussels Griffon? | What you need to know! - YouTube

OriginDogmixbreedBrussels Griffon