A gene provides both protection and destruction (IMAGE)

University of Freiburg

A gene provides both protection and destruction

Caption

The nematode C. elegans, which is only 1 millimeter in size, is remarkably similar to humans from a genetic standpoint. Scientists can use the worm to study human diseases, life expectancy and even addictive behavior.

Credit

Ralf Baumeister/University of Freiburg

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