Twin studies suggest a genetic component to sexual orientation.

Twin Studies

Research studies that compare the similarity between monozygotic (identical) twins and dizygotic (fraternal) twins to understand the role of genetic and environmental factors in diseases, behaviors, and traits.

Sexual Orientation

An enduring pattern of romantic or sexual attraction (or absence thereof) towards persons of the opposite sex, same sex, both sexes, or more than one sex.

Genetic Component

describes the portion of variation in a trait among individuals in a population that is due to genetic differences.

Understand the genetic and biological underpinnings of sexual orientation.

Verified Answer

Syntyche BotuliMay 04, 2024

Final Answer :

True

Explanation :

Twin studies have consistently shown that sexual orientation has a genetic component, with identical twins more likely to share sexual orientation than fraternal twins.

Learning Objectives

Understand the genetic and biological underpinnings of sexual orientation.

Twin studies suggest a genetic component to sexual orientation.

Definitions

Learning Objectives

Learning Objectives

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