Depressed people tend to have too few receptors for which of the following neurotransmitters?

• A. GABA
• B. Dopamine
• C. Serotonin
• D. Acetylcholine

Answer: (C)

Verified step by step guidance

1. Understand that neurotransmitters are chemical messengers in the brain that influence mood and behavior.
2. Recognize that depression has been linked to imbalances in certain neurotransmitters, particularly those involved in mood regulation.
3. Identify the neurotransmitter most commonly associated with depression, which is serotonin, known for its role in mood stabilization and emotional well-being.
4. Note that depressed individuals often have fewer serotonin receptors or lower serotonin activity, which can contribute to symptoms of depression.
5. Conclude that among the options given (GABA, Dopamine, Serotonin, Acetylcholine), serotonin is the neurotransmitter with too few receptors in depressed people.