Examlex
Find all solutions of the given equation in the interval .
Serotonin
A neurotransmitter in the brain playing key roles in mood regulation, sleep, and digestion, among other functions.
Inward
Directed or moving towards the inside, or focusing on internal thoughts and feelings rather than external stimuli.
Negative Emotions
Feelings that are perceived as harmful to the individual's mental well-being, such as sadness, anger, and fear.
Outward
Pertaining to or directed towards the outside or external environment.
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