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killian killian
wrote...
Silver Member
Posts: 6024
9 years ago
Twin studies have found ______.   
      a.   no significant correlation for rates of alcoholism in monozygotic or dizygotic twins   
      b.   a greater concordance rate of alcoholism for monozygotic twins than for dizygotic
         twins
      c.   a greater concordance rate of alcoholism for dizygotic twins than for monozygotic
         twins
      d.   an equal concordance rate of alcoholism for monozygotic and dizygotic twins
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Smiling Face with Open Mouth
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Answer accepted by topic starter
f_zah1f_zah1
wrote...
Top Poster
Posts: 10774
9 years ago
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