NR 546 EXAM WITH CORRECT
ANSWERS 2025
Neuroscience correct answers >> is the study of the
structure and function of the brain and is a field which is making
great advancements
Gray Matter correct answers >> The cerebellum
cerebrum,
brain stem,
and the butterfly-shaped portion of the central spinal cord is
comprised of ______matter which contains neural cell bodies, axon
terminals, dendrites, and all nerve synapses.
associated with learning
Changing linked to psychiatric diagnoses including Alzheimer's
disease, schizophrenia, and major depressive disorder
White matter correct answers >> contains nerve fibers that
connect neurons from different regions into functional circuits.
The myelin that coats neuronal axons is necessary for electrical
impulse transmission.
Think of the white matter as a transit system. If there are breaks
in the system, then people cannot get to their destinations.
, Within the brain, these breaks affect neural communication,
affecting behavior.
Damage to the myelin can impair transmission which can impact
not only sensory and motor function, but also cognition
. White matter abnormalities are associated with autism and
vascular dementia.
Frontal Lobes correct answers >> are associated with
movement, intelligence, abstract thinking. the ability to organize,
personality, behavior, and emotional control.
Traumatic brain injuries can result in personality changes,
difficulty controlling emotions, and other cognitive functions.
Central Sulcus correct answers >> This separates the frontal
lobe from the parietal lobe.
Parietal Lobe correct answers >> The middle part of the
brain, responsible for proprioception, is the home of the somatic
senses.
This part of the brain helps a person to identify spatial
relationships, interpret pain and touch in the body, and identify
and give meaning to objects.
Damage to the anterior portion of the parietal lobe may cause
asterogenesis, the loss of ability to recognize objects via the
ANSWERS 2025
Neuroscience correct answers >> is the study of the
structure and function of the brain and is a field which is making
great advancements
Gray Matter correct answers >> The cerebellum
cerebrum,
brain stem,
and the butterfly-shaped portion of the central spinal cord is
comprised of ______matter which contains neural cell bodies, axon
terminals, dendrites, and all nerve synapses.
associated with learning
Changing linked to psychiatric diagnoses including Alzheimer's
disease, schizophrenia, and major depressive disorder
White matter correct answers >> contains nerve fibers that
connect neurons from different regions into functional circuits.
The myelin that coats neuronal axons is necessary for electrical
impulse transmission.
Think of the white matter as a transit system. If there are breaks
in the system, then people cannot get to their destinations.
, Within the brain, these breaks affect neural communication,
affecting behavior.
Damage to the myelin can impair transmission which can impact
not only sensory and motor function, but also cognition
. White matter abnormalities are associated with autism and
vascular dementia.
Frontal Lobes correct answers >> are associated with
movement, intelligence, abstract thinking. the ability to organize,
personality, behavior, and emotional control.
Traumatic brain injuries can result in personality changes,
difficulty controlling emotions, and other cognitive functions.
Central Sulcus correct answers >> This separates the frontal
lobe from the parietal lobe.
Parietal Lobe correct answers >> The middle part of the
brain, responsible for proprioception, is the home of the somatic
senses.
This part of the brain helps a person to identify spatial
relationships, interpret pain and touch in the body, and identify
and give meaning to objects.
Damage to the anterior portion of the parietal lobe may cause
asterogenesis, the loss of ability to recognize objects via the
