WorksheetsQUIZ #3 REVIEW
Total questions: 26
Worksheet time: 20mins
Awareness of internal and external stimuli is...
consciousness
sleep
wakefulness
REM sleep
Which of the following is an external stimuli?
pain
hunger
emotions
hearing
Which of the following is an internal stimuli?
see
hunger
pain
both pain and hunger
What are the two types of consiousness?
sleep
wakefulness
Both of these
What is sleep?
low levels of physical activity and reduced sensory awareness
high levels of sensory awareness
increased sensory awareness
all of these
Wakefulness is characterized by high levels of sensory awareness, thought, and behavior.
True
False
True or False: There are two types of sleep, nonREM and REM
True
False
Which of the following is not a characteristic of REM sleep?
sleepwalking occurs
eyes dart back and forth
irregular breathing
large muscles are paralyzed
brain temperature increases
When do vivid dreams occur?
when you go to bed
when awake
Stage 2
REM sleep
True or False: Sleepwalking occurs in REM
True
False
Which are the characteristics of REM sleep?
irregular breathing
paralyzed large muscles
eyes dart back and forth
brain temperature increases
all of the above
Who would have the worst performance on a quiz?
those deprived of Stage 3
those deprived of REM sleep
those deprived of Stage 2
those deprived of Delta sleep
What is the purpose of REM sleep?
to get a good night sleep
to rest
to consolidate memories
to be lazy
Which of the following disorders is characterized for having difficulty falling asleep?
sleep apnea
narcolepsy
night terrors
insomnia
What is sleep apnea?
sense of panic
breathing stops while asleep
difficulty falling asleep
none of the above
True of False: Sensation = Perception
True
False
What is sensation?
stimulation of receptor cells in the body send nerve impulses to the brain
brain interprets the sensation
a physical process
psychological process
Perception is a...
psychological process
fun process
physical process
all of the choices
True of False: Perception is the process where the brain interprets the sensation that it receives.
True
False
Subliminal perception is...
below the absolute threshold
at the absolute threshold
above the absolute threshold
none of the above
What is Weber's law?
Minimum stimulation necessary to detect a particular stimulus 50% of the time
none of these
two stimuli must differ by some constant proportion in order to perceive the difference
diminished sensitivity to unchanging stimulus
True or False: Absolute threshold is the minimum stimulation necessary to detect a particular stimulus 50% of the time
True
False
Sensory adaptation is...
stimuli differing by a constant proportion
Diminished sensitivity to unchanging stimulus
below the absolute threshold
none of these
True or False: Rods are light sensitive
True
False
Which gives you the ability to see color?
rods
cones
both
In their study, Hubel and Wiesel identified feature detectors in the visual cortex in which...
Specific cells in the visual cortex will only detect and respond to lines with specific orientation.
Pick me pls :)
I don't remember
all of the above
