Most domesticated dogs have some wild wolf DNA in their genes, according to an analysis of 2,693 genomes. 🐕🐺 Larger, working dog breeds tend to have more wolf genes, but the St. Bernard has none while the Chihuahua retains detectable wolf ancestry at 0.2% of its genome. 🐶📊
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#DogDNA #WolfAncestry #CanineGenetics #WorkingDogBreeds #PetFacts
Read Full Article
#DogDNA #WolfAncestry #CanineGenetics #WorkingDogBreeds #PetFacts
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