Your dog’s genes, but not necessarily its breed, play a big role in its behavior

Dog ‘personalities’ come from a complex mix of genes and environment. (Image credit: LuckyBusiness via Getty Images) Your dog’s breed may not dictate its behavior, though genes do play a role, a study of the genomes of 4,000 purebred, mixed-breed and wild dogs has revealed.  In comparing the DNA data of so many animals, researchers […]

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