What Is the Proper Sequence of Events That Occurs in the Ear

question 605

Multiple Choice

What is the proper sequence of events that occurs in the ear when sound waves hit the tympanic membrane?

• A) None of the listed responses is correct.
• B) displacement of auditory ossicles, displacement of the basilar membrane, occurrence of pressure waves in the perilymph, vibration of hair cells against the tectorial membrane, stimulation of cranial nerve VIII
• C) displacement of the auditory ossicles, occurrence of pressure waves in the perilymph, displacement of the basilar membrane, stimulation of the cranial nerve VIII, vibration of hair cells against the tectorial membrane
• D) displacement of auditory ossicles, occurrence of pressure waves in the perilymph, distortion of the basilar membrane, vibration of hair cells against the tectorial membrane, stimulation of cranial nerve VIII

---

Definitions:

National Saving

The total savings of a nation, calculated as the sum of private and public saving, representing the part of national income not consumed or spent by the government.

Foreign Assets

Financial assets or investments that are located in a country other than the investor's home country.

Open Economy

An economy that engages in international exchange of goods, services, and capital.

National Saving

The total amount saved by the government, households, and the business sector in an economy.