What information does a bite-wing radiograph best provide, and what is it commonly used to evaluate?

What information does a bite-wing radiograph best provide, and what is it commonly used to evaluate?

• A. It shows the crowns and interproximal areas of the posterior teeth; commonly used to detect interproximal caries and bone height changes.
• B. It shows the posterior facial soft tissue and is used to evaluate gingival health.
• C. It shows the root morphology and canal contours.
• D. It shows anterior teeth alignment.

Answer: (B)