Module E Test Review

Entrainment is necessary if __(blank)__.

• you work every day 8 am to 4 pm
• you get tired working in cold weather
• your body temperature rises
• you start a new job working night shift

If little Herbert does something unconsciously, he will probably __(blank)__.

• none of these
• be able to explain it at a later date
• have no explanation for his actions
• have a detailed explanation for his actions

In what way is the body restored during sleep?

• all of these
• cell growth occurs
• body hair grows faster
• brain chemicals are replenished

Most of our dreams are about __(blank)__.

• repressed memories
• strange and unusual objects
• everyday things and problems
• childhood experiences

Night terrors are __(blank)__.

• abnormal breathing that repeatedly stops and starts during sleep
• an uncontrollable urge to move your legs
• when you constantly wake up during the middle of the night to go urinate
• a feeling of extreme terror or dread at night

Which of the following is an example of a free-running cycle?

• a cat that wakes at night and sleeps during the day
• a dog that sleeps all night and stays awake all day
• a baby that sleeps four hours at a time, then awakens to eat
• a dog that sleeps and wakes at various times of the day and night

Dreams that occur when you realize you are dreaming and can often wake yourself up or actively participate in them are called __(blank)__.

• lucid dreams
• recurring dreams
• healing dreams
• nightmares

Consciousness can best be described as __(blank)__.

• internal chemical systems that are regulated by a circadian rhythm
• an ability to sleep and have lucid dreams
• an awareness of things going on inside or outside of yourself
• a lack of awareness of things going on inside or outside of yourself

Which of the following is a good description of biological clocks?

• none of these
• a light-dark cycle of 24 hours during which entrainment takes place
• internal chemical systems that are regulated by nature and control parts of the body
• external chemical systems that are regulated by time and control circadian rhythms

If Jamal does not sleep for four days straight, he will most likely experience __(blank)__.

• hallucinations
• jet lag
• REM
• psychopathic behavior