From Wikipedia, the free encyclopedia

mechanism

Why does nerve blocking kill the worms in all cases? They don't have a circulatory system. — Preceding unsigned comment added by 67.255.10.212 ( talk) 20:00, 23 May 2013 (UTC) reply

From Wikipedia, the free encyclopedia

mechanism

Why does nerve blocking kill the worms in all cases? They don't have a circulatory system. — Preceding unsigned comment added by 67.255.10.212 ( talk) 20:00, 23 May 2013 (UTC) reply


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