Recap Auditory system Flashcards
1
Q
True or false:
Inner ear changes in air pressure move basilar membrane
A
False
2
Q
True or false:
Hair cells are the receptor cells of the auditory system
A
True
3
Q
True or false:
Hair cells contain chemical receptors that sense the displacement of stereocillia.
A
False
4
Q
True or false:
In presence of sound the receptors open and permit Na+ to flow into the cell.
A
False
5
Q
True or false:
Pressure changes causes depolarization and hyperpolarization in hair cells because of differences in K+ concentration in endolymph and perilymph.
A
True
