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Home Q & A Board Other Fields Homework Help Sociology
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lesley lesley
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6 years ago
Twin studies allow researchers to assess hereditary influences, in part, because
 
  A) genetic overlap for fraternal twins is greater than for non-twin siblings.
  B) twins are usually motivated to act similarly.
  C) genetic overlap is 100 for identical twins and 50 for fraternal twins.
  D) environmental influences are eliminated in twin studies.
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ShaniaanthonyShaniaanthony
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6 years ago
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lesley Author
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6 years ago
this is exactly what I needed
decibul
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Yesterday
Thanks
Roselalo
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2 hours ago
Brilliant ツ
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