After flying from London to New York,Arthur experienced a restless,sleepless night.His problem was most likely caused by a disruption of his
A) narcolepsy.
B) circadian rhythm.
C) hypnagogic sensations.
D) sleep apnea.

Question

Quizplus · Accepted Answer

Arthur's restless, sleepless night after flying from London to New York suggests that he experienced jet lag, which is a disruption of his circadian rhythm. The circadian rhythm serves as an internal biological clock that regulates sleep-wake cycles based on a 24-hour day. When someone travels across time zones, their circadian rhythm can be disrupted, causing symptoms like insomnia, fatigue, and difficulty concentrating. The other answer choices are not as relevant to Arthur's situation.

After Flying from London to New York,Arthur Experienced a Restless,sleepless