INBDE Practice Exam 2026 – Complete Study Guide

Type 2 bone refers to a specific type of bone quality in the oral cavity that can affect the outcome of dental procedures. It is characterized by low density and low thickness, which can make it more difficult for dentists to work with and achieve successful results. While all four options listed are commonly seen in the oral cavity, type 2 bone specifically applies to the posterior mandible. This is because the bone in the posterior mandible tends to have lower density and thickness compared to other areas in the oral cavity. Therefore, the other options are incorrect and do not accurately represent type 2 bone.