Question

Place the following events in order starting with the vibration of the oval window and ending with the depolarization of hair cells.

K+ ions enter the hair cell causing depolarization
Inner hair cells are pushed against the tectorial membrane
Basilar membrane moves up and down
Oval window vibrates
Pressure wave travels through the perilymph of the scala vestibuli
Sterocilia bend and tip-link proteins open K+ channels

Answer 1

The process of hearing starts with the vibration of the oval window and concludes with the depolarization of hair cells, following a sequence of events from pressure waves in the cochlea's fluid to the movement of the basilar membrane, ultimately stimulating hair cells to create auditory signals.

Step-by-step explanation:

The process of hearing involves several steps beginning with the vibration of the oval window and culminating in the depolarization of hair cells in the inner ear. When sound waves enter the ear, they cause the tympanic membrane to vibrate. This vibration is transmitted through the ossicles to the oval window, which begins the process.