Chapter 7: VESTIBULAR SYSTEM Flashcards
1
Q
vestibular sacs?
A
- utricle and saccule
- responsible for informing about head’s orientation
2
Q
semicircular canals?
A
respond to rotation, changes in position, and linear acceleration.
3
Q
ampulla?
A
- enlargement in a semicircular canal
- contains the cupula and the crista
4
Q
vestibular ganglion?
A
A nodule on the vestibular nerve that contains the cell bodies of the bipolar neurons that convey vestibular info to the brain.