Which intra-oral radiograph view shows the full length of one or two teeth and their surrounding bone?

The correct choice is the periapical view, which is specifically designed to capture the full length of one or two teeth along with the surrounding bone structure. This type of radiograph focuses on the entire tooth, from the crown down to the root, and includes the surrounding periodontal tissues, such as the alveolar bone. This comprehensive visual is critical for diagnosing conditions affecting the teeth and the supporting bone, such as infections, fractures, or periodontal disease.

In contrast, the anterior occlusal view primarily captures broad areas of the maxilla or mandible, and while it does show some teeth, it is not focused on the full length of individual teeth. Horizontal bitewings are aimed at obtaining a view of the interproximal spaces between teeth, useful for detecting caries but not for visualizing the full root structure. Vertical bitewings also emphasize the crown and interproximal areas, serving specific purposes in dental assessments but lacking the capability to depict root structures and surrounding bone adequately. Thus, the periapical view is essential for comprehensive evaluations of tooth health and surrounding anatomical features.