Anatomy and Physiology of Peripheral Auditory System

Question 1

Middle and Inner Ear are both included in _________

Answer 1

Conductive Mechanism

Question 2

Outer and ME are _______ filled

Answer 2

air filled

Question 3

The OE and ME have job of acoustic sound to mechanical sound

Answer 3

True

Question 4

What are the two jobs of the Outer Ear?

Answer 4

1. Localization 2. Resonance Properties

Question 5

Resonance Properties?

Answer 5

Enhances sound in a particular portion of the frequency range

Question 6

what is the resonate frequency of the PINNA?

Answer 6

2,000HZ

Question 7

Both the Pinna and EAR CANAL have a ________ Frequency where they tend to ______ the sound most effectively

Answer 7

1. Resonant 2. Enhance

Question 8

Boost in the loudness of sound in the “treble” range corresponds to some of the _______ sounds being enhanced

Answer 8

consonant

Question 9

What does the Speech Banana show?

Answer 9

shows range of frequency/ decimal level of hearing frequencies of consonants

Question 10

The middle ear fluid has _______ resistance

Answer 10

higher resistance

Question 11

If missing certain consonant ________ the child has speech delay or grammatical delay

Answer 11

frequencies

Question 12

what is the main job of the ME?

Answer 12

take mechanical sound to IE

Question 13

Sound enters OE as ______?

Answer 13

Acoustic Energy