Which neurotransmitter has a key role in regulation of mood?
A) dopamine
B) serotonin
C) glutamate
D) norepinephrine

Name: Which neurotransmitter has a key role in regulation of mood? A) dopamine B) serotonin C) glutamate D) norepinephrine
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Question

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Serotonin is a neurotransmitter that has been linked to mood regulation. Low levels of serotonin have been associated with an increased risk of depression and anxiety. Serotonin is also involved in the regulation of sleep and appetite.

Which Neurotransmitter Has a Key Role in Regulation of Mood