Which of the Following Is Most Clearly Implied by Findings

question 3

Multiple Choice

Which of the following is most clearly implied by findings from twin studies in several countries on the heritability of sexual orientation?

• A)Homosexuality is more strongly heritable (and less influenced by the common environment)for women than for men.
• B)Homosexuality is more strongly heritable (and less influenced by the common environment)for men than for women.
• C)Homosexuality is equally heritable (and equally influenced by the common environment)for men and for women.
• D)A is true among younger adults (under age 25),but B is true among older adults.
• E)A is true among older adults (age 25 and older),but B is true among younger adults.