Question

question 10
1 pts
which of the following neurotransmitters is associated with mood regulation?
b) gaba
c) norepinephrine
a) dopamine
d) serotonin

Explanation:

To solve this, we analyze each neurotransmitter:

• GABA (Option B) is mainly an inhibitory neurotransmitter, involved in reducing anxiety and promoting relaxation, not primary mood regulation.
• Norepinephrine (Option C) is involved in arousal, attention, and stress response, not the main mood - regulating neurotransmitter.
• Dopamine (Option A) is related to reward, motivation, and movement, not the key for mood regulation.
• Serotonin (Option D) is well - known to be associated with mood regulation. Imbalances in serotonin are linked to mood disorders like depression and anxiety.

Answer:

D) serotonin