Professor Stapley's Study of a Large Group of Individuals Indicates

question 24

Multiple Choice

Professor Stapley's study of a large group of individuals indicates that 45 percent of person-to-person differences in neuroticism among the group members can be attributed to their differing genes.The 45-percent figure represents an estimate of

• A) epigenetic marks.
• B) common ancestry.
• C) heritability.
• D) temperament.

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Definitions:

Metabolic Factors

are the biochemical processes and phenomena that influence an organism's metabolism, affecting energy production and overall health.

Family Background Factors

Elements such as family structure, socioeconomic status, and cultural background that can influence an individual's development and life outcomes.

Rapid Weight Loss

Involves losing a significant amount of body weight in a short period, often due to extreme dieting, exercise, or medical reasons, which can have health risks.

Metabolism Decreases

A reduction in the rate at which the body converts food and drink into energy, often leading to slower bodily functions and changes in weight.