Lectures 4, 5 & 6

Description

Psychology (Introduction to Neuropsychology) Quiz on Lectures 4, 5 & 6, created by Mara Ramallo Martínez on 14/11/2024.
Mara Ramallo Martínez
Quiz by Mara Ramallo Martínez, updated 9 days ago
Mara Ramallo Martínez
Created by Mara Ramallo Martínez 9 days ago
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Resource summary

Question 1

Question
Which of the following statements about cerebral lateralization is true?
Answer
  • Most cognitive processes occur exclusively in one hemisphere.
  • The left hemisphere is specialized for spatial tasks.
  • Both hemispheres contribute to most cognitive functions, with some specialization.
  • The right hemisphere is responsible for all language functions.

Question 2

Question
What type of visual disorder involves the inability to recognize familiar faces, typically resulting from damage to the temporal lobe?
Answer
  • Simultagnosia
  • Apperceptive agnosia
  • Prosopagnosia
  • Visual neglect

Question 3

Question
Which condition results in a patient not perceiving half of their visual field, often due to right parietal lobe damage?
Answer
  • Hemianopia
  • Optic ataxia
  • Contralateral neglect
  • Visual agnosia

Question 4

Question
Damage to the left anterior parietal lobe could lead to:
Answer
  • Difficulty recognizing faces.
  • Problems with tactile recognition of objects (astereognosis).
  • Contralateral visual field loss.
  • Complete motor paralysis.

Question 5

Question
Which brain region is involved in integrating auditory and visual information for social cognition?
Answer
  • Primary auditory cortex
  • Dorsolateral prefrontal cortex
  • Superior temporal sulcus (STS)
  • Occipital cortex

Question 6

Question
Which of these describes a frontal lobe function?
Answer
  • Processing of auditory information
  • Coordinating fine motor actions and planning movements
  • Object recognition and categorization
  • Visual spatial navigation

Question 7

Question
Lesions in which part of the brain are most likely to result in a decline in verbal fluency and spontaneous speech production?
Answer
  • Right parietal lobe
  • Left frontal lobe
  • Right temporal lobe
  • Left occipital lobe

Question 8

Question
A patient with damage to the dorsal stream of visual processing might exhibit:
Answer
  • Problems with visual object recognition.
  • Difficulty in visual-guided actions, like reaching for objects.
  • An inability to perceive colors.
  • Blindsight.

Question 9

Question
The WADA test is used to:
Answer
  • Measure visual-spatial skills.
  • Evaluate the function of each hemisphere independently.
  • Diagnose cortical blindness.
  • Treat temporal lobe epilepsy.

Question 10

Question
Which of the following is true regarding frontal lobe injury?
Answer
  • It primarily affects basic sensory functions.
  • It can lead to difficulties with task planning and impulsivity.
  • It usually results in complete loss of long-term memory.
  • It causes prosopagnosia.

Question 11

Question
Which test would best assess a patient's tendency to show contralateral neglect following right parietal lobe damage?
Answer
  • Wisconsin Card Sorting Test
  • Line bisection task
  • Stroop Test
  • Dichotic listening task

Question 12

Question
The WADA test is primarily used to determine:
Answer
  • The location of language centers in the brain.
  • Visual-spatial processing ability.
  • The effect of dopamine in motor control.
  • The type of agnosia present in a patient.

Question 13

Question
A patient who can recognize individual letters but has trouble integrating them into words likely has:
Answer
  • Alexia with agraphia
  • Prosopagnosia
  • Associative agnosia
  • Apperceptive agnosia

Question 14

Question
Which of the following describes a typical symptom of left parietal lobe damage?
Answer
  • Hemispatial neglect.
  • Acalculia and left-right confusion.
  • Prosopagnosia.
  • Enhanced emotional expression.

Question 15

Question
Damage to the dorsolateral prefrontal cortex would most likely impair which function?
Answer
  • Recognition of familiar objects.
  • Execution of movement sequences and working memory.
  • Visual processing of color and form.
  • Emotional response regulation.

Question 16

Question
Which condition is best assessed using the Wisconsin Card Sorting Test?
Answer
  • Working memory deficits.
  • Perseveration and flexibility in thinking
  • Object recognition issues.
  • Language comprehension.

Question 17

Question
A patient can "see" an object without consciously perceiving it after V1 damage. This phenomenon is known as:
Answer
  • Blindsight
  • Simultagnosia
  • Apperceptive agnosia
  • Hemianopia

Question 18

Question
The superior temporal sulcus (STS) is primarily involved in:
Answer
  • Movement planning
  • Language production
  • Social cognition and analyzing biological motion
  • Fine motor control

Question 19

Question
Which type of cognitive impairment is commonly seen in patients with orbitofrontal cortex damage?
Answer
  • Deficits in episodic memory.
  • Problems with moral and context-related decision-making.
  • Loss of auditory processing ability.
  • Enhanced ability to perform divergent thinking tasks.

Question 20

Question
A patient with temporal lobe damage exhibiting difficulty in distinguishing between similar melodies likely has:
Answer
  • Aphasias
  • Amusia
  • Apraxia
  • Hemispatial neglect

Question 21

Question
The frontal lobe's ventromedial region is especially important for:
Answer
  • Auditory processing.
  • Controlling motor responses.
  • Evaluating the emotional meaning of stimuli and decision-making.
  • Visual processing of form and motion.

Question 22

Question
What type of visual impairment results from damage to the dorsal stream involving the parietal lobe?
Answer
  • Difficulty recognizing faces.
  • Motion blindness.
  • Problems with spatial orientation and visually guided movements.
  • Color blindness.

Question 23

Question
A patient has difficulty recognizing common objects by touch but can identify them by sight. This symptom, known as astereognosis, likely results from damage to:
Answer
  • The primary motor cortex
  • The anterior parietal lobe
  • The occipital lobe
  • The posterior temporal lobe

Question 24

Question
Which type of agnosia is characterized by an inability to recognize the meaning of objects, even when they can be accurately described and drawn?
Answer
  • Apperceptive agnosia
  • Associative agnosia
  • Simultagnosia
  • Prosopagnosia

Question 25

Question
Which cognitive function is most likely impaired following a lesion in the right temporal lobe?
Answer
  • Word recognition and speech comprehension
  • Recognition of musical patterns and emotional prosody
  • Semantic categorization of words
  • Logical reasoning and problem-solving

Question 26

Question
The dorsal auditory pathway, projecting from auditory areas to the posterior parietal cortex, primarily supports:
Answer
  • Language comprehension.
  • Directing movements based on auditory information.
  • Processing auditory-visual integration.
  • Emotional responses to sound.

Question 27

Question
Which symptom would most likely result from a lesion in the dorsolateral prefrontal cortex?
Answer
  • Visual field deficits.
  • Reduced ability to plan complex sequences and problem-solve.
  • Complete loss of tactile sensation.
  • Enhanced impulsivity and poor emotional regulation.

Question 28

Question
Mirror neurons, located in the premotor cortex, are hypothesized to be crucial for:
Answer
  • Coordinating left and right hand movements.
  • Understanding others' actions and facilitating imitation.
  • Visual processing of complex patterns.
  • Regulating involuntary muscle movements.

Question 29

Question
Damage to which area would most likely cause optic ataxia, where a patient has difficulty using vision to guide hand movements?
Answer
  • Inferior temporal cortex
  • Primary visual cortex (V1)
  • Posterior parietal cortex
  • Lateral geniculate nucleus

Question 30

Question
If a patient presents with pseudo-psychopathic behavior, including impulsivity, inappropriate social behavior, and a lack of tact, the most likely damaged region is:
Answer
  • Right parietal lobe
  • Right frontal lobe
  • Left temporal lobe
  • Left occipital lobe

Question 31

Question
Simultagnosia, the inability to perceive more than one object at a time, is most often associated with:
Answer
  • Damage to the left occipital lobe.
  • Bilateral parietal lobe lesions.
  • Damage to the ventral stream.
  • Lesions in Broca's area.

Question 32

Question
A patient with damage to the medial temporal lobe is likely to exhibit:
Answer
  • Impaired long-term memory and difficulties with spatial navigation.
  • Complete loss of voluntary motor control.
  • Superior auditory processing but poor visual processing.
  • Enhanced ability to multitask but with impulsive behavior.

Question 33

Question
Which type of cognitive task is most affected in constructive apraxia?
Answer
  • Understanding spoken language.
  • Executing simple reflexes.
  • Spatial tasks like assembling puzzles and drawing.
  • Recognizing familiar voices.
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