Of the following neurotransmitters, which plays the LEAST role in the development of mood disorder symptoms?
A) serotonin
B) endorphins
C) dopamine
D) norepinephrine

Question

Of the following neurotransmitters, which plays the LEAST role in the development of mood disorder symptoms?
A) serotonin
B) endorphins 
C) dopamine 
D) norepinephrine

Quizplus · Accepted Answer

Endorphins are typically associated with pain relief and pleasure, but they do not play a significant role in the development of mood disorder symptoms. Serotonin, dopamine, and norepinephrine, on the other hand, have been strongly implicated in the etiology and treatment of mood disorders such as depression and bipolar disorder.

Of the Following Neurotransmitters, Which Plays the LEAST Role in the Development