BIOLOGICAL BASES OF BEHAVIOR
BIOLOGY OF CONSCIOUSNESS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -While hallucinations and imagery occur during an awake state, dreams are experienced during sleep, or during the transition between wake and sleep [19, 37].
Detailed explanation-2: -Hypnagogic hallucinations occur during the hypnagogia stage of sleep, while nightmares generally occur later in the sleep cycle when a person is fully asleep. Generally, vivid dreams, such as nightmares, occur most commonly during the rapid eye movement (REM) stage.
Detailed explanation-3: -Experts don’t know exactly what causes them, but they know they aren’t a cause for concern. They’re simply something that your brain might do during the process of falling asleep. Sometimes, hypnagogic hallucinations happen along with a state of sleep paralysis.
Detailed explanation-4: -Hypnagogic Hallucinations Examples include a sensation of impending threat, feelings of suffocation, and sensations of floating, spinning, or falling. Hypnagogic hallucinations occur in 40 to 80 percent of patients with narcolepsy and cataplexy.