Multiple Choice Flashcards
With increasing receptor convergence you get?
a) Resolution
b) sensitivity
c) decreasing
d) increasing
d) increasing
What does the multichannel model of vision (Campbell & Robson, 1968) state??
The visual system decomposes the white light into multiple spectral colors.
Location of rods of the Retina?
are mostly located at the peripheral regions of the retina.
As a rule, animals have laced eyes which …..binocular overlap predator frontally (ikke min setning)
Frontally Maximise
The constructive nature of perception refers to ?
to the fact that perception is based on knowledge and experience
Which of the following brain areas is NOT a part of the visual system?
STG
Which of the following is a classical psychophysical method used by Fechner?
Method of constant stimuli.
Mullers doctrine of specific energies states that:
The nature of sensation depends on which sensory fibers were stimulated.
The theory of object recognition that argues for multuple stored views of an object is called:
View-based recognition.
The size of the receptive field of retinal ganglion cells is bigger:
on the periphery than on the center of the retina.
What is transduction?
The transformation of physical stimulus into neural signals.
Which of the following structures are NOT a part of the eye?
Optic chiasm.
Which of the following is FALSE about the fovea?
Characterized by high convergence.
Psychopysics is the scientific field that:
Relates a sensory stimulus to a perceptual event.
A specific position on the retina where the presence of the light can influence the response of a ganglion cell is the?
Receptive field.
Information from the left visual field goes to brain areas on the
right side.
The visual cortex is in the?
Occipital Lobe.
Which of the following is NOT a gestalt principle of perceptual organization?
Contrast.
Simple cells in the visual cortex respond selectively to?
Borders having a specific orientation and specific positioning.
What is the function of the pinna?
Localization.
Where can we find mechanoreceptors?
skin or hair in cochlea.
What is true for Braille?
60-120 words per minute.
The somatosensory cortex is the….. of the brain?
Parietal lobe of the cerebral cortex.
In which of the following sense is constantly replaced by new ones?
Both smell and taste.
Which sense do animals use for mating?
Smell
Two musical instruments have the same frequency, what makes us hear them differently?
The pitch
A person that has an amputated leg and then suddenly feels that the leg is there, is feeling…
A phantom limb.
According to multidimensional scaling, how many dimension is it?
2
Where can we find mechanoreceptors?
Skin or hair in the cochlea
What threshold is DB spl?
0
What is used in haptic perception
kinesthesis and touch
Something about inner hair cells , where they are placed and their function?
Located in the stereocilia (ear), function is to convert sound (vibrations) into action potentials
What is it called when you take aspirin, and it has a good effect, and you want to take it again?
Incentive
What is untrue about the somatosensory cortex?
In occipital lobe.
In facial metrics, what is an attractive feature in woman? Neonatal features, expressive features, all
all
Köhler experiment with monkeys showed?
Insight
What is true for implicit memory and not explicit memory?
You see it in behaviour
What kind of memory is it when you remember something that will happen in the future?
Prospective memory
How was motivation explained in the 1700’s
As a drive
What is a form of creativity?
divergent thinking
Subjective experience of joy something
amygdala
Brain structure a part of top-down attentional control,options
a) superior frontal
b) inferior parietal
c) superior temporal cortex
All are activated.
Describing word of language and words
syntax/semantics/linguistics
Which part of the brain is responsible for the executive functions?
frontal lobe - prefrontal cortex
Saying “no, I don’t think so” is associated with which brain part?
amygdala
Motivational theories say that
drive leads to
needs drive our behavior to seek homeostasis
WCST stands for
Wisconsin Card Sorting Test