Sleep and Sensation Quiz

What is the term used to describe our Sleep-Wake cycle?

• Ultradian rhythm

• Infradian rhythm

• Circadian rhythm

• Diurnal rhythm

Which of the following is a level of consciousness mentioned in the document?

• Meditation

• Sleep

• Hypnosis

• Daydreaming

What is another level of consciousness mentioned in the document?

• Dreaming

• Wakefulness

• Trance

• Lucid dreaming

What type of brain waves are associated with Stage 1 of sleep?

• Delta Waves

• Alpha Waves

• Theta Waves

• Beta Waves

During which stage of sleep do hypnagogic sensations occur?

• REM

• Stage 2

• Stage 1

• Stage 3

Which stage of sleep is characterized by deep sleep?

• Stage 1

• Stage 2

• Stage 3

• REM

What is a key characteristic of REM sleep?

• No dreaming

• Brain waves like wakefulness

• Deep sleep

• Hypnagogic sensations

What is one of the theories for why we sleep related to memory?

• Restoration of energy

• Memory consolidation

• Hormone production

• Muscle growth

According to the restoration theory, what does sleep help replenish?

• Memories

• Hormones and other resources

• Muscles

• Energy levels

What is a potential consequence of sleep deprivation mentioned in the theories?

• Increased energy

• Enhanced memory

• Impaired memory consolidation

• Improved focus