Question: patterns of brain activity

Answer: The stages of sleep are delineated by

Question: Stage 3

Answer: The deepest stage of sleep is

Question: stage 2

Answer: Which stage of sleep is the longest in adults

Question: four ti five cycles of about 90 minutes each

Answer: A full night’s sleep is characterized by

Question: decreased

Answer: The melatonin response may be ___________ in people who are blind compared to sighted people

Question: setting a light timer to turn on a 7 am

Answer: Peter regularly wakes up at 9:00 am, but has accepted a new job that requires him to wake up at 7:30 am. What would effectively increase his chances of shifting his sleep phase

Question: adolescence

Answer: A delayed sleep phase is most common during which stage of life

Question: sleep

Answer: A high progesterone level promotes _________

Question: length of sleep, circadian rhythms, and level of homeostasis sleep drive

Answer: Athletic performance is influenced by

Question: drinking fluids within 3 hour of bedtime

Answer: To avoid getting up to use the bathroom at night, you should avoid