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Test your knowledge about sleep with these engaging questions.
1
48 random squares
What is the average amount of sleep an adult needs per night?
7-9 hours
10-12 hours
3-4 hours
5-6 hours
72% got this right
Most adults need 7-9 hours of sleep for optimal health.
2
48 random squares
How many hours of sleep does a newborn typically need per day?
8 —
14
— 17
57% got this right
Newborns usually sleep around 14-17 hours a day.
3
48 random squares
Which stage of sleep is associated with dreaming?
REM sleep
Deep sleep
Light sleep
NREM sleep
22% got this right
REM sleep is when most dreaming occurs.
4
48 random squares
Select the benefits of getting enough sleep.
Better mood
Improved memory
Higher blood pressure
Increased stress
63% got this right
Adequate sleep improves memory and mood.
5
48 random squares
What hormone is primarily responsible for regulating sleep?
Melatonin
Adrenaline
Cortisol
Insulin
47% got this right
Melatonin helps regulate the sleep-wake cycle.
6
48 random squares
Which condition is characterized by difficulty falling or staying asleep?
Insomnia
Narcolepsy
Restless legs syndrome
Sleep apnea
62% got this right
Insomnia affects the ability to fall or stay asleep.
7
48 random squares
What is the term for the natural internal process that regulates the sleep-wake cycle?
Circadian rhythm
Homeostasis
Metabolism
Neuroplasticity
36% got this right
The circadian rhythm is a 24-hour cycle in the physiological processes.
8
48 random squares
Which of the following can negatively impact sleep quality?
Caffeine
Exercise
Meditation
Reading
80% got this right
Caffeine can disrupt sleep if consumed too close to bedtime.
