Final S2 Flashcards
1
Q
REM
A
rapid eye movement; temporariliy paralyzed limbs
2
Q
Stage 1
A
light sleep, i.e. falling asleep
3
Q
Stage 2
A
sleep spindles and k- complexes
4
Q
Stage 3
A
deep sleep, slow wave sleep, delta waves
5
Q
Stage 4
A
deepest sleep, slow heart rate, blood pressure
6
Q
length of sleep cycle
A
90 minutes
7
Q
sleep cycles per night
A
4-5
8
Q
brain activated during REM
A
amygdala
9
Q
REM sleep dreams
A
simulations for future possibilities
10
Q
nonREM sleep dreams
A
help with learning
11
Q
bad dreams
A
force us to prepare for the real world
12
Q
Id
A
pleasure seeking behavior, trying to meet needs in simple way
13
Q
Ego
A
balance between id and superego, allows us to live in society
14
Q
Superego
A
moral and ethical values
15
Q
conscious
A
perceptions, thoughts, emotions in our awareness