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A large, nationally representative sample of adolescents found that adolescents' friendship groups fell into one of four profiles. Which was the group that consisted of a network of high-achieving friends who were involved in school-based extracurricular activities and who reported low use of alcohol and few symptoms of depression?
Behavior
The actions, reactions, or functioning of an organism, usually in response to external or internal stimuli.
Depression
A psychological condition marked by a consistently low mood, diminished interest in activities, and a substantial disruption in everyday tasks.
Serotonin
A neurotransmitter involved in the regulation of mood, appetite, and sleep, often linked to feelings of well-being and happiness.
Glutamate
an important neurotransmitter in the brain that plays a key role in learning and memory.
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