_____ Is a Term Used to Describe the Influences of Multiple

question 58

Multiple Choice

_____ is a term used to describe the influences of multiple genes on behavior.

• A) The all or none principle
• B) Polygenic inheritance
• C) Phenotype
• D) Genotype

---

Definitions:

Psychophysiological Disorders

Conditions in which psychological factors significantly affect physiological functioning, leading to physical symptoms or diseases.

Fictitious Disorders

Conditions that are deliberately produced or feigned by individuals for psychological or other personal gains, not to be confused with genuine illnesses.

Sociocultural Factors

Elements of society and culture that influence an individual's behaviors, beliefs, and attitudes.

Illness Anxiety Disorder

A disorder characterized by excessive worry about having a serious illness, often with little or no medical evidence.