4.3-4.6 sleep Flashcards
1
Q
the sleep-wake cycle typically follows a 24-hour cycle & is regulated by the _______.
A
suprachiasmatic nucleus
2
Q
the pineal gland receives instructions from the _____ to release _______.
A
suprachuasmatic nucleus, melatonin
3
Q
which of the following is involved in determining when we sleep?
A
body temperature
4
Q
which theory states that sleep is a product of evolution?
A
adaptive theory
5
Q
which of the following is a characteristic of stage N3, or slow-wave sleep?
A
deepest level of sleep
6
Q
sleepwalking occurs in stage ________ sleep, whereas nightmares occur in stage ________ sleep.
A
N3, R
