Transcript Anterior

First Term Second Term
Functions
Functions
First Term Second Term
Structures
Structures
Surfaces
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What is the function of the
medial longitudinal fissure?
Divides the brain in two equal
hemispheres
What are some of the primary
functions of the temporal lobe?
Hearing/Speech perception
Sexual behaviour
Visual perception
Musical interpretation
Memory
Social Behaviour
What is the function of the
precentral gyrus?
Primary Motor Cortex
What are the functions of the
Cerebral Peduncles?
- Connect the Cerebellum to the
midbrain & Medulla
- Receive afferent inputs from touch,
vision & hearing & vestibular
system
- Send this information to the
Thalamus
Give the function of the
indicated structure
Mammillary Bodies – implicated in
emotion, sexual arousal and memory
What is the function of the
corpus callosum?
Enables the trasfer of information
from one cerebral hemisphere to the
other
What is the function of the Septum
Pellicidum?
Limbic structure involved in
pleasure sensation. Ablation causes
Septal Rage
The Substantia Nigra is one of only
two structures that synthesize and
release this neurotransmitter.
Dopamine
The Lateral Geniculate Nucleus is
part of which structure and is
implicated in processing which
type(s) of sensory information?
- Thalamus
- Visual information headed for
Area V1
Name 5 of the functions that the
hypothalamus is implicated in.
- Regulation of endocrine glands
- Temperature control
- Blood pressure
- Heart rate
- Hunger
- Thirst
- Sexual arousal
- Predatory aggression
- Fight-or-Flight responses
Identify the structure
Optic Chiasm
The optic tract is _______ to the
optic chiasm, while the optic nerve is
_______ to the optic chiasm
The optic tract is Posterior to the
optic chiasm, while the optic nerve is
Anterior to the optic chiasm
Identify the structure
Superior Colliculus
Identify the structure
Infundibulum
Identify the structure
Trapezoid Body
Identify the structures
Dorsal and Ventral horns of the
spinal cord
Identify the structure
Internal Capsule
Identify the structures
Columns and Body of the Fornix
Identify the structure
Lateral Geniculate Nucleus
Identify the structures
Superior Colliculus &
Periaqueductal Gray
From which surface is the cingulate
gyrus visible from?
Midsagittal & Coronal
Name the 4 surfaces we have
investigated over the year
Dorsal, Ventral, Midsagittal
and Coronal
From which surface(s) is the lateral
ventricle visible?
Midsagittal & Coronal
The primary motor cortex is ______
to the Central fissure, while the
primary somatosensory cortex is
______ to it.
The primary motor cortex is Anterior
to the Central fissure, while the
primary somatosensory cortex is
Posterior to it.
Name 3 structures that can be seen
from both the Ventral and
Midsagittal surface.
Optic chiasm, Mammillary bodies,
Cerebral Peduncles, Pons …