Pinna auricle - Study guides, Class notes & Summaries

IHS Questions- For License Prep Questions And Answers GRADED A The adult ear canal: - Answer- Rises upward and forward then descends to the drum The isthmus is: - Answer- Where the canal narrows to enter the temporal bone The pinna and the external canal together: - Answer- -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resona...

Audiology Final Exam Review 2024 Questions and Answers Wave compression - Correct Answer ️️ -air molecules come together wave rarefaction - Correct Answer ️️ -air molecules are far apart Period - Correct Answer ️️ -time that elapses during ONE complete cycle inverse of frequency =seconds/cycle frequency - Correct Answer ️️ -number of complete cycles per second =1/period Procedure for a hearing test (puretone) - Correct Answer ️️ -air and bone conduction start at 100...

auricle - external portion of the ear, known as the pinna 2500 Hz - resonant frequency of the ear canal cerumen - ear wax; functions to lubricate and please the canal, protect the ear from fungi/bacteria/small insects tympanic membrane - a membrane forming part of the organ of hearing, which vibrates in response to sound waves. ossicular chain (ossicles) - the three interconnected bones in the middle ear that conduct vibration from the tympanic membrane to the cochlea eustachian tube - c...

IHS Questions- For License Prep Latest Update Graded A+ The adult ear canal: Rises upward and forward then descends to the drum The isthmus is: Where the canal narrows to enter the temporal bone The pinna and the external canal together: -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ear canal plus concha i...

The adult ear canal: - ANSWER Rises upward and forward then descends to the drum The isthmus is: - ANSWER Where the canal narrows to enter the temporal bone The pinna and the external canal together: - ANSWER -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ear canal plus concha is: - ANSWER 2700 Hz. ...

vCST Certification Study Guide 2024 with Complete SolutionsCST Certification Study Guide 2024 with Complete SolutionsCST Certification Study Guide 2024 with Complete SolutionsCST Certification Study Guide 2024 with Complete Solutions external/outer ear structure - ANSWER-pinna or auricle where do sound vibrations pass? - ANSWER-External auditory canals which part of the ear contains the ossicles? - ANSWER-Middle ear

The adult ear canal: Rises upward and forward then descends to the drum The isthmus is: Where the canal narrows to enter the temporal bone The pinna and the external canal together: -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ear canal plus concha is: 2700 Hz. The dividing line between the ext...

Navy Hospital Corpsman HCB UPDATED Exam Questions and CORRECT Answers An infection of the tonsils or posterior pharynx by microorganisms - Ans Acute pharyngitis Visible portion of the auditory system, made up of a cartilaginous framework - Ans Auricle (pinna) Small bones of the middle ear, they are articulated to form a chain for the transmission of sound from the tympanic membrane to the oval window - Ans Auditory ossicle inflammation of the eyelid - Ans blepharitis

IHS ILE Questions- For License Prep with complete solutions The adult ear canal: - answer-Rises upward and forward then descends to the drum The isthmus is: - answer-Where the canal narrows to enter the temporal bone The pinna and the external canal together: - answer--Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube.

HCB TEST Questions & Answers Acute Pharyngitis Infection of the tonsils or posterior pharnyx Auricle (pinna) Collects sound energy and directs it to the conducting system of the middle ear Auditory ossicles