Twin Studies Can Inform Our Understanding of the Heritability of Temperament

question 17

Multiple Choice

Twin studies can inform our understanding of the heritability of temperament because

• A) Monozygotic twins are more similar to each other than dizygotic twins.
• B) Dizygotic twins are more similar to each other than monozygotic twins.
• C) Monozygotic and dizygotic twins share 100% of genes.
• D) Dizygotic and monozygotic twins share 50% of genes.

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Definitions:

Assertiveness

The quality of being self-assured and confident without being aggressive, enabling clear communication and boundary setting.

Cooperativeness

A disposition to work well with others toward common goals, often involving compromise and teamwork.

Avoiding

A conflict management strategy where one or more parties decide not to engage or confront the issue at hand.

Intergroup Conflicts

Situations where groups with differing aims, values, or interests come into opposition or combat.