People with Depression Have Lower Than Normal Levels of Which

question 122

Multiple Choice

People with depression have lower than normal levels of which neurotransmitter in particular?

• A) dopamine
• B) epinephrine
• C) serotonin
• D) norepinephrine

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Definitions:

Triplet

A term used in quantum mechanics and spectroscopy that describes a state of a system (such as an electron) with a spin quantum number of 1, indicating three possible orientations.

Doublet

A splitting pattern in spectral analysis (NMR) showing two peaks of equal intensity, indicating the presence of two magnetic nuclei split by coupling.

NMR Data

Information obtained from nuclear magnetic resonance spectroscopy, used to determine the structure of molecules by analyzing the interaction of atomic nuclei with magnetic fields.

Singlet

A term used in spectroscopy to describe a system (often an atom or a nucleus) in its lowest energy state, or when a peak appears alone in a spectrum without splitting.