AP Psych Unit 5

Sudden sleep attacks at inopportune times are symptomatic of which sleep disorder?

• sleep apnea

• insomnia

• night terrors

• sleepwalking

• narcolepsy

Deep sleep occurs in which stage?

• hypnagogic

• REM

• alpha

• NREM-1

• NREM-3

Recurring problems in falling asleep or staying asleep are characteristic of which sleep disorder?

• sleep apnea

• narcolepsy

• insomnia

• sleep talking

• sleep walking

What is the pineal gland's role in sleep?

• activating the suprachiasmatic nucleus

• the production of melatonin

• the location of hypnagogic images

• remembering dreams upon waking

• emitting alpha waves

What are bursts of rapid, brain-wave activity that occur during NREM-2 sleep?

• hallucinations

• circadian rhythms

• alpha waves

• sleep spindles

• Delta waves

Increasing amounts of paradoxical sleep following a period of sleep deprivation is known as what?

• circadian sleep

• sleep shifting

• narcolepsy

• sleep apnea

• REM rebound

Which of these drugs, which acts as both a stimulant and a hallucinogen, can also cause dangerous dehydration?

• LSD

• Esctasy

• Alcohol

• cocaine

• caffeine

Recent research most consistently supports the effectiveness of hypnosis in which of the following areas?

• pain relief

• recovery of lost memories

• reduction of sleep deprivation

• forcing people to act against their will

• cessation of smoking

What are the three major categories of drugs?

• hallucinogens, depressants, stimulants

• stimulants, barbiturates, hallucinogens

• amphetamines, barbiturates, opiates

• MDMA, LSD, THC

• alcohol, caffeine, nicotine

Jarod's muscles are relaxed, his body is basically paralyzed, and he is hard to awaken. Which sleep state is Jarod probably experiencing?

• sleep apnea

• hypnagogic

• paradoxical

• delta

• sleep deprivation