The , projecting from the end of hair cells, are attached to the , which causes them to bend when sound waves enter the cochlea.

Question

Quizplus · Accepted Answer

Stereocilia are hair-like projections that extend from the tops of hair cells in the inner ear. They are attached to the tectorial membrane, which is a thin, gelatinous membrane that covers the hair cells. When sound waves enter the cochlea, they cause the basilar membrane to vibrate, which in turn causes the stereocilia to bend. This bending of the stereocilia triggers the hair cells to send electrical signals to the brain, which interprets the signals as sound.

The , Projecting from the End of Hair Cells, Are