Examlex
A bacterial isolate that grows better on a nutrient agar plate supplemented with amino acids but still grows in a nutrient agar plate lacking amino acids suggests amino acids are trace nutrients for the isolate.
Rapid Eye Movements
Quick, simultaneous movements of both eyes in the same direction, which occur in phases of sleep associated with vivid dreaming.
REM Sleep Behaviour Disorder
A sleep disorder characterized by the acting out of dreams during the REM (Rapid Eye Movement) stage of sleep.
Dream
During sleep, a person experiences a flow of images, thoughts, and emotional reactions in their mind.
Flail
A tool consisting of a handle attached to a striking head by a flexible joint, used historically for threshing grain or in a weapon context.
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