• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
Sell
Where do you study
Your language
Document preview thumbnail
Preview 2 out of 6 pages
Exam (elaborations)

Diagnostics OAEs Exam | Questions with 100% Correct Answers | Verified | Latest Update 2026

Document preview thumbnail
Preview 2 out of 6 pages

Diagnostics OAEs Exam | Questions with 100% Correct Answers | Verified | Latest Update 2026

Content preview

Diagnostics OAEs Exam | Questions with 100%
Correct Answers | Verified | Latest Update 2026

Save




Practice questions for this set


Learn 1 /7 Study using Learn




- average level and the median frequency were significantly higher in infants
Seniors: likely absent



Choose an answer



1 SOAEs age difference 2 travelling wave



3 TEOAE 4 40-50 dB



Don't know?




Terms in this set (31)

, travelling wave basal end of the cochlea/basilar membrane moves
first and gradually starts to move posterior
sections


Active process of the cochlea Cellular level: OHC motility (active shape changes)
- prestin (motor protein in the OHCs)
Tissue level:
- nonlinearity of the basilar membrane movement
Functional evidence:
- OAEs
- dependence of OAEs on sufficient oxygen supply


Otoacoustic Emissions (OAEs) low intensity sounds generated within the cochlea
that can be detected in the external ear canal
using a microphone
- discovered by david kemp


source of OAEs electromotility of the OHCs


40-50 dB Prestin knockout leads to ___________ hearing loss


OAE transmission reverse sound transmission
- the basilar membrane (hydromechanical
radiation) — the ossicles —tympanic membrane—ear
canal


Types of OAE response Spontaneous OAEs
Evoked OAEs: Transient Evoked OAEs, Distortion
Product OAEs
Stimulus Frequency OAEs


1-2kHz (frequency band is 1kHz) Frequency profile of the spontaneous OAEs

Document information

Uploaded on
May 18, 2026
Number of pages
6
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers
$13.89

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
SpencerHenderson
3.8
(54)
Sold
284
Followers
117
Items
52710
Last sold
1 hour ago



Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their exams and reviewed by others who've used these revision notes.

Didn't get what you expected? Choose another document

No problem! You can straightaway pick a different document that better suits what you're after.

Pay as you like, start learning straight away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and smashed it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions