First Term Second Term Functions Structures Surfaces 100
- Slides: 51
First Term Second Term Functions Structures Surfaces 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500
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 V 1
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 …