Which abnormality could give rise to sensorineural deafness?
A)rupture of the tympanic membrane
B)disease or injury in the organ of Corti
C) restriction of ossicular movement due to adhesions between the bones
D) damage to the occipital lobes of the cortex

Question

Quizplus · Accepted Answer

Sensorineural deafness is caused by damage to the hair cells or nerve cells in the inner ear, specifically in the cochlea or auditory nerve. This can occur due to disease or injury in the organ of Corti. A rupture of the tympanic membrane (A) can cause conductive hearing loss, while restriction of ossicular movement (C) can also cause conductive hearing loss. Damage to the occipital lobes of the cortex (D) would involve a different sensory system and is not related to hearing.

Which Abnormality Could Give Rise to Sensorineural Deafness