NURS 6501: Final Exam: Please contact Your Favorite Professor for help with NURS 6501: Final Exam or any other assignment. Email: professorrobertphd@gmail.com   Which of the following neurotransmitters is primarily implicated in the monoamine hypothesis of depression? Group of answer choices

• Gamma-aminobutyric acid (GABA)
• Serotonin
• Acetylcholine
• Glutamate

  The correct answer is: Serotonin   Explanation: The monoamine hypothesis of depression suggests that depression is associated with a deficiency or imbalance in monoamine neurotransmitters, particularly serotonin, norepinephrine, and dopamine, with serotonin being the most prominently implicated.