While this blog speaks often of genetics and shepherd dogs, coat color genetics holds little interest to me save when it represents a moral issue. But, coat color genetics is perhaps the most popular interest of dog breeders, mostly because they want to know how they can get that pretty color in their litters. So, coat color aficionados, can you solve this puzzle?
Here are photos of a sire and dam, and their puppies. How can two parents that display white markings produce puppies that don’t?
Leave your theories in the comments, please.
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