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tum2015 tum2015
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2 years ago
Which finding is supported by research evidence regarding the relationship between genetics and sexual orientation?

▸ Gay men and lesbians tend to have a larger proportion of heterosexual siblings than heterosexuals do.

▸ Gay men tend to have more homosexual relatives on their mother's side of the family than on their father's side.

▸ The same genetic pattern is found in 90 percent of gay men and 85 percent of lesbians tested to date.

▸ Gay brothers share a gene in common on the Y chromosome, even though other genes on that chromosome differ.
Textbook 
Psychology

Psychology


Edition: 1st
Authors:
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DildofagginsDildofaggins
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2 years ago
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tum2015 Author
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2 years ago
this is exactly what I needed
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Yesterday
Thanks
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2 hours ago
Smart ... Thanks!
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