Of Those Identical (Monozygotic) Twins Where One Twin Is Homosexual

question 74

Multiple Choice

Of those identical (monozygotic) twins where one twin is homosexual, the other twin is also homosexual in 50% of cases.This means

• A)homosexuality is determined by genetics.
• B)genes are only one influence of sexual orientation.
• C)the environment determines sexual orientation.
• D)genes are not an influence of sexual orientation.

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Definitions:

Normative Constructions

Socially established norms and values that shape individuals' perceptions, behaviors, and understandings of their reality.

Exchange Theorists

Scholars who study social relationships and interactions based on the premise that these are grounded in a system of costs, benefits, and expectations of return.

Housework

The management of household affairs, including tasks such as cleaning, cooking, home maintenance, shopping, and bill payment.

Earnings Increase

A rise in the amount of money received by an individual or entity, typically through wages or profits, over time.