Estimated time to complete: 6 min. Number of questions: 6
Your name:
1. What percent of childhood hearing loss is due to mutations in the connexin-26 (GJB2) gene?
2. Most individuals with genetic hearing loss will have
3. Which ear abnormality is most likely to be associated with some type of hearing loss
4. Which eye abnormality is most likely to be associated with hearing loss
5. The following can be associated with he hearing loss except
6. The following anomalies of the neck can be associated with hearing loss except
web neck enlarged thyroid hypermobile neck sinuses in the mid-neck region4
