AP PSYCH Sleep Review

This stage of sleep is considered deep sleep and has almost exclusively delta waves.

• 1

• 2

• 3

• REM

REM stands for

• Rapid eye movement
• Rapid eye motion
• Rage eye movement
• Random eye movement

As the sleep cycle evolves through the night, people tend to:

• spend more time in REM sleep and less time in NREM sleep.
• spend more time in NREM sleep and less time in REM sleep.
• spend a more or less equal amount of time in REM sleep and NREM sleep.
• spend more time in stage 4 sleep and less time in REM sleep.

During REM, your brainwave patterns are similar to:

• NREM 1
• NREM 2
• NREM 3
• When you're awake

Slow wave sleep consists of stage ______ of sleep and is dominated by _____ waves.

• 1 ; beta

• 2, alpha

• 3 ; delta

• 1; delta

Measures the electrical activity in the form of brain waves.

• Electrocardiograph
• Electromyograph
• Electrooculograph
• Electroencephalograph

Brainwave pattern with high frequency and low amplitude; found when we are awake and alert.

• alpha
• beta
• theta
• delta

Abbreviation for the type of sleep where a person does not experience rapid eye movements.

• REM
• NREM
• R.E.M.
• NRME

Which of the following NOT a characteristic of REM sleep?

• Delta waves
• Increased heart rate
• Vivid dreams
• Paralysis

What is the Active phase in Sleep in which Dreams occur?

•  NREM 1 
• NREM 2
• NREM 3
• REM