People Who Are Deprived of REM Sleep

question 112

Multiple Choice

People who are deprived of REM sleep:

• A)show an increased tendency to enter REM sleep later.
• B)become mentally unstable.
• C)sleepwalk.
• D)need to sleep twice as long as normal.

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Definitions:

NMR Data

Information obtained from nuclear magnetic resonance spectroscopy that provides details about the structure of molecules based on their magnetic properties.

Singlet

A term used in spectroscopy to describe a peak or signal that consists of a single line, often related to the absence of splitting in NMR or other spectra.

Ppm

Stands for parts per million, a unit of concentration often used to measure the presence of a substance in a mixture, especially in atmospheric or water pollutants.

NMR Spectrum

A representation of the nuclear magnetic resonance of a substance, providing detailed information about the structure, dynamics, reaction state, and chemical environment of molecules.