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New American Chemical Society video explains why cats lack a sweet tooth

Do cats purrr-ferrr sardines or sweets? The American Chemical Society, the world’s largest scientific society, today released a new Bytesize Science video that explains why cats, unlike humans and other mammals, are indifferent to sweet flavors.

Fuente : http://www.eurekalert.org/pub_releases/2013-03/acs…

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