Sleep Psychology

How many hours of sleep should someone get if they are between the ages of 16-18?

• 5-7 hours

• 7-9 hours

• 8-10 hours

• 10-12 hours

Too much sleep can be bad for someone.

• True

• False

Psychologists know exactly why we sleep.

• True

• False

How many major theories of sleep are there?

Which of the following are major theories of sleep?

• Energy Conservation Theory

• Inactivity Theory

• Brain Calibration Theory

• Subconscious Theory

• Restorative Theory

The Brain Plasticity theory of sleep helps the brain grow and replenish the number of _______ in the brain.

• Wrinkles

• Lobes

• Neurons

• Sleep Spindles

On average, how long is a sleep cycle?

• 90 minutes

• 100 minutes

• 110 minutes

• 120 minutes

How many stages of sleep are there?

• 3

• 4

• 5

• 6

Which stage of sleep is the most restorative?

• 1

• 2

• 3

• 4

Which stage of sleep is REM sleep?

• 1

• 2

• 3

• 4