In Research Looking at the Biological Causes of Mood Disorders

question 80

Multiple Choice

In research looking at the biological causes of mood disorders, studies have shown that if one of a set of twins has a mood disorder, the probability that the other twin will have a mood disorder is .

• A) 29%
• B) 42%
• C) 66%
• D) 81%

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Definitions:

Siblings' Coping

The processes by which siblings adapt to or manage stressors and changes resulting from a family member's chronic illness, disability, or emotional issues.

Gratitude Showing

The act of expressing appreciation or thankfulness for benefits or favors received, often considered beneficial for personal well-being.

Morbid Preoccupation

An excessive and unhealthy focus or interest in thoughts or themes considered to be unwholesome or linked to death, disease, or other dark topics.

Death Understanding

The comprehension of the concept of death, its permanence, and the changes it implies, typically developing with age and cognitive growth.