Posts Tagged 'scent'

Dogs Detect Disease

Dogs Detect Disease Tagged with:

It has been reported that over a third of a dog’s brain is devoted to scent detection. The amazing ability of dogs to recognize and analyze scents is based upon the 220 million scent receptors in their brains (compared to the 20 million scent receptors in the human brain).

Posted by Tanya Apr 26, 2011 Posted in Uncategorized 1 Comment