Which of the Following Is True of Hair Cells

Which of the following is true of hair cells?

A) Most afferent axons form connections with the outer hair cells.
B) Damage to the inner hair cells impairs hearing.
C) Outer hair cells play a more important role in hearing than do inner hair cells.
D) Thin unmyelinated axons form connections with inner hair cells.
E) Thick myelinated axons form connections with outer hair cells.