News tagged with natural selection

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Among Apes, Teeth Are Made for the Toughest Times (w/ Video)

Biology / Plants & Animals

Dec 16, 2009 | not rated yet | 0

(PhysOrg.com) -- The teeth of some apes are formed primarily to handle the most stressful times when food is scarce, according to new research performed at the National Institute of Standards and Technology. The findings ...