Brain lobes
What part of the brain houses the Primary Motor Cortex?
The Frontal Lobe
In what part of the brain are the 12 cranial verves housed?
I-II- not brainstem
III-IV- Mid brain
V-VIII- Pons
IX-XII- Medulla Oblangata
What are the 3 parts of the diencephalon?
Epithalamus, hypothalamus, and thalamus
What is the term for double vision?
Diploplia
What two lobes have the function of gustation?
(deep) Parietal and Insula
What 4 cranial nerves are involved with the eye? What are their functions?
Optic (II)- Sight
Oculomotor (III)- eye movement
Trochlear (IV)- Superior Oblique
Abducens (VI)- lateral rectus
The 2 sides of the thalamus are connected in the middle by what?
Intermediate mass
What side of the brain is language located on in most people?
the left
Explain where the speech areas of the brain are and what type of aphasia they cause if damaged
Broca's- frontal, speech motor (non-fluent)
Wernicke's- Parietal/Temporal, comprehension (fluent)
What two cranial nerves involve taste?
Facial (V)- anterior 2/3
Glossopharyngeal (IX)- posterior 1/3
What is the major role of the hypothalamus?
Maintaining homeostasis
What is the route that cerebral spinal fluid takes through the ventricles?
Lateral, 3rd, cerebral aqueduct, 4th ventricle, central canal, subarachnoid space, reabsorbed by arachnoid villi