Which Brain Structure Has Been Implicated in Obsessive-Compulsive Disorder

question 127

Multiple Choice

Which brain structure has been implicated in obsessive-compulsive disorder?

• A)amygdala
• B)hypothalamus
• C)caudate nucleus
• D)prefrontal cortex

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Definitions:

Flexor Digiti Minimi Brevis

A muscle in the hand responsible for flexing the little finger.

Little Toe

The smallest toe of the foot, also known as the fifth digit, playing a role in balance and walking.

Deltoid Muscle

A large triangular shoulder muscle responsible for lifting the arm and giving the shoulder its range of motion.