Did You Know - Page 03: World Sleep Day (March 15)
* Did You Know Facts - With Answer
• To mark World Sleep Day (March 15), here's a quiz to test your knowledge on the subject.
1. How much sleep should teenagers get?
A) 5 hours
B) 10 to 14 hours
C) 8 to 10 hours
2. What does the body's circadian rhythm mean?
A) A natural, internal system that regulates the sleep-wake cycle
B) The system that compensates for loss of sleep
C) Another name for sleeplessness
3. What is REM sleep?
A. REMembering dream stage
B. Rapid Eye Movement sleep
C. Refreshing Energy and Memory sleep
4. Blue light from digital devices affect which hormone from making you fall asleep?
A. Thyroid
B. Melatonin
C. Adrenaline
5. What is insomnia?
A. The inability to dream during sleep
B. Trouble waking up.
C. Trouble sleeping
Answers:
1. C) 8 to 10 hours
2. A) A natural, internal system that regulates the sleep-wake cycle
B. Rapid Eye Movement sleep
B. Melatonin
C. Trouble sleeping
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