Higher Concordance Rates for ADHD Among Monozygotic (MZ)twins Than Dizygotic

question 35

True/False

Higher concordance rates for ADHD among monozygotic (MZ)twins than dizygotic (DZ)twins support a genetic linkage.

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Definitions:

Distress

Extreme anxiety, sorrow, or pain; a negative stress response that can lead to physical and psychological problems.

Structure

The arrangement and organization of components within a system or a piece of work, which defines its composition and function.

Nervousness

A feeling of agitation or anxiety, often related to apprehension about current or future events.

Existentialism

A philosophical theory that emphasizes individual freedom, choice, and personal responsibility.