Neuroanatomy

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Tute 1
Jennifer Khouw
Test por Jennifer Khouw, actualizado hace más de 1 año
Jennifer Khouw
Creado por Jennifer Khouw hace más de 6 años
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Resumen del Recurso

Pregunta 1

Pregunta
Motor speech is processed in:
Respuesta
  • Broca's area
  • Wernicke's area
  • Prefrontal cortex
  • Orbito-frontal cortex
  • Hypothalamus

Pregunta 2

Pregunta
Comprehension of spoken and written language is processed in:
Respuesta
  • Broca's area
  • Wernicke's area
  • Fusiform gyrus
  • Medulla oblongata
  • Limbic system

Pregunta 3

Pregunta
What is the function of the Amygdala?
Respuesta
  • Modulate hypothalamus
  • Fear and defensive behaviours
  • Positive affect
  • Executive function
  • Melanin release

Pregunta 4

Pregunta
What are the functions of the frontal lobe?
Respuesta
  • Motor speech
  • Executive function
  • Voluntary contralateral movement
  • Movement planning
  • Voluntary ipsilateral movement
  • Mood
  • Emotional responses
  • Motivation
  • Anxiety levels
  • Fear and defensive behaviours

Pregunta 5

Pregunta
Which frontal lobe functions are processed by the prefrontal cortex?
Respuesta
  • Mood
  • Emotional responses
  • Anxiety levels
  • Motivation
  • Executive function
  • Motor speech
  • Voluntary contralateral movement

Pregunta 6

Pregunta
What is true of the parietal lobe?
Respuesta
  • Recognise somatosensory stimuli
  • Processing of motor information
  • Integrates visual, somatosensory, and auditory info
  • Integrates motor, somatosensory, and olfactory info
  • Forms part of Wernicke's area in non-dominant hemisphere

Pregunta 7

Pregunta
What are the functions of the temporal lobe?
Respuesta
  • Audition
  • Memory
  • Innate behaviours
  • Olfaction
  • Maintenance of homeostasis
  • Motor speech

Pregunta 8

Pregunta
What are functions of the cerebellum?
Respuesta
  • Maintains balance and posture
  • Maintains correct muscle tone
  • Plans and coordinates sequential movements
  • Planning of voluntary contralateral movements
  • Regulates many autonomic functions
  • Olfaction

Pregunta 9

Pregunta
The hypothalamus regulates:
Respuesta
  • Homeostasis
  • Eating
  • Drinking
  • Sexual activity
  • Circadian rhythms
  • Emotional expression
  • Fear and defensive behaviours
  • Balance and posture
  • Muscle tone
  • Autonomic functions

Pregunta 10

Pregunta
The medulla oblongata regulates:
Respuesta
  • Many autonomic functions
  • Blood pressure
  • Heart rate
  • Respiratory rate
  • Coughing
  • Vomiting reflexes
  • Muscle tone
  • Balance and posture
  • Planning and coordination of sequential movements
  • Sexual activity

Pregunta 11

Pregunta
Which brain region shrinks in dementia?
Respuesta
  • Hippocampus
  • Hypothamalus
  • Substantia nigra
  • Ventral Tegmental Area
  • Thalamus

Pregunta 12

Pregunta
Which brain region is involved in the acquisition of new memories?
Respuesta
  • Hippocampus
  • Amygdala
  • Medulla Oblongata
  • Hypothalamus
  • Corpus Callosum

Pregunta 13

Pregunta
What is true of the Subtantia Nigra?
Respuesta
  • Involved in control of movement
  • Has dopaminergic neurons that contain melanin
  • Is a small nucleus
  • Output to Ventral Tegmental Area

Pregunta 14

Pregunta
Damage to which area causes Parkinson's?
Respuesta
  • Substantia Nigra
  • Medulla Oblongata
  • Cerebellum
  • Hippocampus
  • Ventral Tegmental Area

Pregunta 15

Pregunta
What are the functions of the cerebral cortex?
Respuesta
  • Highest level neurological processing
  • Cognition
  • Memory storage
  • Memory recall
  • Language
  • Conscious perception
  • Sensory integration
  • Planning of voluntary movements
  • Control of voluntary movements
  • Music and mathematical concepts

Pregunta 16

Pregunta
What does the Thalamus do?
Respuesta
  • Relay centre
  • Integrates motor and sensory info
  • Regulates overall cortical activity levels
  • Maintenance of homeostasis
  • Regulates sexual activity
  • Regulates eating and drinking behaviour

Pregunta 17

Pregunta
What are the functions of the VTA?
Respuesta
  • Motivation
  • Cognitive function
  • Acquisition of new memories
  • Control of movement

Pregunta 18

Pregunta
What are the main dopaminergic nuclei?
Respuesta
  • Pars compacta in Substantia Nigra
  • Ventral Tegmental Area
  • Pars compacta in Medulla Oblongata
  • Orbito-Frontal Cortex

Pregunta 19

Pregunta
Which lobe processes and interprets visual information?
Respuesta
  • Occipital
  • Parietal
  • Temporal
  • Frontal

Pregunta 20

Pregunta
What is the function of the Corpus Callosum?
Respuesta
  • Allows info to move between hemispheres
  • Allows memory traces to be stored bilaterally
  • Allows somatosensory integration
  • Allows planning of contralateral movements
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