Mr. Arthur's middle ear bones are fused, reflecting a birth defect. Mrs. Benitez is 70 years old and has lost nearly 50% of her cilia. Which type of hearing loss is each of these individuals probably experiencing

Question

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Mr. Arthur's condition involves the middle ear, which is typically associated with conductive hearing loss. Mrs. Benitez's loss of cilia (hair cells in the cochlea) points to sensorineural hearing loss, as these cells are crucial for converting sound vibrations into electrical signals for the brain.

Mr Arthur's Middle Ear Bones Are Fused, Reflecting a Birth