You have a baby that does not seem to respond to sound.Upon thorough investigation by the doctor,there is nothing visibly wrong with the baby's ears.What internal issue may there be that is causing hearing impairment in your baby?

Question

Quizplus · Accepted Answer

The cochlea is responsible for translating sound vibrations into electrical signals that the brain can interpret. Malformed stereocilia within the cochlea can prevent them from bending and transmitting these signals properly, resulting in hearing impairment. As there is nothing visibly wrong with the baby's ears, the issue is likely to be internal. Options A and B both involve problems with the middle ear or auditory ossicles, which are parts of the outer ear, so they are not the best choices in this scenario.

You Have a Baby That Does Not Seem to Respond