Researchers sniff out gene that gives dogs black fur

A discovery about the genetics of coat color in dogs could help explain why humans come in different weights and vary in our abilities to cope with stress, a team led by researchers from the Stanford University School of Medicine reports.

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<p><a href="http://www.physorg.com/news112975493.html">Researchers sniff out gene that gives dogs black fur</a></p> <p>A discovery about the genetics of coat color in dogs could help explain why humans come in different weights and vary in our abilities to cope with stress, a team led by researchers from the Stanford University School of Medicine reports.</p>