The given blank space in the statement “The spiral organ sits on the membrane, and the stereocilia of the outer hair cells contact the membrane.” Introduction: Sound waves vibrate the tympanic membrane and these vibrations are transferred to the inner ear. These vibrations cause changes in the spiral organs, which ultimately lead to the creation of action potential. Two membranes, namely, basilar and tectorial, play an important part in this process.

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Chapter 15, Problem 17CYR

Summary Introduction

To review:

The given blank space in the statement “The spiral organ sits on the membrane, and the stereocilia of the outer hair cells contact the membrane.”

Introduction:

Sound waves vibrate the tympanic membrane and these vibrations are transferred to the inner ear. These vibrations cause changes in the spiral organs, which ultimately lead to the creation of action potential. Two membranes, namely, basilar and tectorial, play an important part in this process.

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