Marilynn and Maggie Are Identical Twins

question 548

Multiple Choice

Marilynn and Maggie are identical twins. At the age of thirty, Maggie is diagnosed with clinical depression. According to research, genetic factors have been linked to depression. In the case of identical twins, the likelihood of Marilynn also developing depression is about

• A)10%
• B)15-25%
• C)60-70%
• D)100%

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Definitions:

Need for Power

A term in psychology referring to an individual's desire to control or influence others.

Need for Achievement

A psychological trait that denotes a person's desire to accomplish difficult tasks and meet high standards of excellence.

Need for Affiliation

A concept in psychology that describes the desire to build relationships and be part of a group.

Need for Achievement

A psychological trait that drives an individual to pursue and attain goals.