AP Psychology Modules 22, 23 Consciousness, Hypnosis, and Sleep

Our brain becomes more active and our bodies are generally paralyzed during which stage of sleep?

• NREM 3

• REM

• NREM 2

• NREM 1

In which state of sleep do we experience "sleep spindles"?

• NREM 3

• REM

• NREM 2

• NREM 1

What is the term for a state of heightened suggestibility?

• meditation

• daydreaming

• hypnotherapy

• hypnosis

Which of the following refers to our awareness of ourselves and our environment?

• perception

• cognition

• awareness

• consciousness

What is the term for the biological clock that regulates our sleep-wake cycle?

• wake rhythm

• sleep cycle

• biological clock

• circadian rhythm

During which sleep stage do vivid dreams occur?

• NREM sleep

• Light sleep

• REM sleep

• Deep sleep

Which of the following is a characteristic of NREM stage 1 sleep?

• Transition between wakefulness and sleep

• Dreaming

• REM sleep

• Deep sleep

What type of brain waves are associated with deep sleep in NREM stage 3?

• Theta waves

• Alpha waves

• Delta waves

• Beta waves

Which of the following is a phenomenon associated with hypnosis?

• Increased physical strength

• Altered state of consciousness

• Enhanced memory recall

• Improved decision-making skills

What is the term for the temporary inability to move or speak while falling asleep or waking up?

• narcolepsy

• sleep apnea

• sleep paralysis

• insomnia