Examlex
The formal charge on the sulfur atom in the Lewis structure for sulfur dioxide (SO2) that minimizes the formal charges is _______.
Fatigue
A state of increased tiredness or exhaustion, typically resulting from physical or mental exertion.
Paradoxical Sleep
Also known as REM sleep, a unique phase of sleep in mammals and birds, characterized by rapid eye movements, low muscle tone, and dreams.
Circadian Rhythm
The inherent, internal mechanism that controls the cycle of sleep and wakefulness, recurring approximately every 24 hours and affecting physiological, cognitive, and behavioral alterations.
Chronic Sleep Debt
The cumulative effect of not getting enough sleep on a regular basis, leading to significant physical and psychological health issues.
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