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:

Reality Principle

A principle in psychoanalytic theory where the ego seeks to satisfy the id's desires in realistic and socially appropriate ways.

Ego

In psychoanalytic theory, the part of the personality responsible for dealing with reality, balancing the demands of the id and superego.

Reality Principle

A psychoanalytic concept that denotes the ability of the mind to assess the external world and act upon it accordingly, often in contrast to the pleasure principle.

Compromise Solution

A compromise solution is a method of resolving a conflict or problem where parties involved make concessions to reach an agreement beneficial to all.