C:-40%
D:-60%
Correct Answer:- Option-C
Question49:-Absence of pinna is known as
A:-Atresia
B:-Microtia
C:-Stenosis
D:-Anotia
Correct Answer:- Option-D
Question50:-Transducers used in cases of collapsing ear canals during air conduction testing are
A:-Bone vibrator
B:-Headphones
C:-Insert earphones
D:-All of the above
Correct Answer:- Option-C
Question51:-The despest portion of the auricle is known as
A:-Helix
B:-Concha
C:-Antihelix
D:-Lobule
Correct Answer:- Option-B
Question52:-Participation of non test ear in testing of test ear is removed using procedure.
A:-Masking
B:-Cross hearing
C:-Cross over
D:-Interaural attenuation
Correct Answer:- Option-A
Question53:-Amplification device which uses magnetic signal to transmit the teacher speech to children 7
A:-FM hearing aids
B:-Induction loop systems
C:-Infra red systems
D:-Hard wire system
Correct Answer:- Option-B
Question54:-Hearing aid comprises of
A:-Microphone
B:-Amplifier
C:-Receiver
D:-All of the above
Correct Answer:- Option-D
Question55:- Type of tympanogram is commonly seen in sensorineural hearing loss.
ಹಿಂ
B:-Ad
‏تن‎
‎0-۵
‎Correct Answer:- Option-D
Question56:-Goal of aural rehabilitation 15 to
A:-Improve speech reading
B:-Make Maximum use of residual hearing
C:-Assess the degree of the hearing handicap
D:-All of the above
Correct Answer:- Option-D
Question57:-The cranial nerve responsible for sound conduction
A:-Facial nerve
B:-Trigeminal nerve
C:-Vestibular nerve
D:-Auditory nerve
Correct Answer:- Option-D
Question58:-Choose the appropriate treatment for sensorineural hearing loss
A:-Hearing aids