Which of the following would explain why a person was able to hear only high-frequency sounds?

Question

Quizplus · Accepted Answer

The basilar membrane is responsible for detecting different frequencies of sound, with high frequencies being detected near the base and low frequencies near the apex. If the basilar membrane is stiffened along its entire length, it would only be able to detect high-frequency sounds, and the person would be unable to hear low-frequency sounds. A damaged tympanum or thickened ear ossicles would not necessarily affect the frequency of sounds that can be heard.

Which of the Following Would Explain Why a Person Was