Examlex
The shape shown in the following cartoon represents a closed Universe with geometry having a positive curvature.
Reinforcement
In behavioral psychology, any event or stimulus that strengthens or increases the likelihood of a behavior occurring again.
Anterior Cingulate Cortex
A region of the brain involved in various functions including emotion regulation, decision-making, and impulse control.
Obsessive-Compulsive Disorder
A mental disorder characterized by unwanted repetitive thoughts (obsessions) and behaviors (compulsions) that the individual feels driven to perform.
Neurotransmitters
Chemical messengers in the nervous system that transmit signals across a chemical synapse from one neuron (nerve cell) to another 'target' neuron, muscle cell, or gland cell.
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