Amber and Rachel are identical twins who were raised together,and Nicole and Kayla are identical twins who were adopted by different families at birth.Based on the findings of the Minnesota Study of Twins Raised Apart,what can we expect to see as these girls grow up?
A)Amber and Rachel will be have more similar nonreligious social attitudes than Nicole and Kayla.
B)Amber and Rachel will show about the same similarities in their nonreligious social attitudes as Nicole and Kayla.
C)Amber and Rachel will show less similarity in their nonreligious social attitudes than Nicole and Kayla.
D)None of the twins will share any substantial similarities in nonreligious social attitudes with her twin.

Question

Amber and Rachel are identical twins who were raised together,and Nicole and Kayla are identical twins who were adopted by different families at birth.Based on the findings of the Minnesota Study of Twins Raised Apart,what can we expect to see as these girls grow up?​ 
A)Amber and Rachel will be have more similar nonreligious social attitudes than Nicole and Kayla. 
B)Amber and Rachel will show about the same similarities in their nonreligious social attitudes as Nicole and Kayla. 
C)Amber and Rachel will show less similarity in their nonreligious social attitudes than Nicole and Kayla. 
D)None of the twins will share any substantial similarities in nonreligious social attitudes with her twin.

Quizplus · Accepted Answer

The Minnesota Study of Twins Raised Apart found that genetic factors have a strong influence on nonreligious social attitudes. Since Amber and Rachel are identical twins and share the same genetics, they are likely to have more similar nonreligious social attitudes compared to Nicole and Kayla, who were adopted by different families and therefore have different environmental experiences that could affect their attitudes.

Amber and Rachel Are Identical Twins Who Were Raised Together,and