Tom and Rob are twins. Tom is gay. According to heritability studies, Rob is more likely to be gay if they are _____________ twins
a. fraternal
b. identical
c. it does not matter, there appears to be no role for genes in sexual orientation
d. dizygotic
B
Psychology
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When faced with potentially dangerous situations where strangers need help,
A. women help the most. B. older people help the most. C. men help the most. D. men and women help equally.
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