Chapter 12 Flashcards
TIA
temporary interference with blood supply to brain; may lead to a CVA
olfactory nerve
I
sense of smell
accessory
XI
controls neck and shoulder muscles
slide 27
.
organs
Brain–Spinal cord–Nerves
trochlear
IV
controls
oblique muscles of eye
optic nerve
sense of sight
II
names of nerves reflect
.
oculomotor
III
controls eye muscles and pupil of eye
Vestibulocochlear
VIII
sense of equilibrium and hearing
facial
VII
controls facial muscles for expression, salivation, and taste on two-thirds of tongue (anterior)
vagus
X
supplies most organs in abdominal and thoracic cavities
Abducens
controls eyeball muscles to turn eye to side
VI
brain tumor
intracranial mass; may be malignant or benign; dangerous because occupies space
Glossopharyngeal
IX
sensation from pharynx and taste on one-third of tongue