EFDA Exam Part 2 Actual 2025/2026 Questions & 100% correct ANswers

EFDA Exam Part 2 Actual 2025/2026 Questions & 100% correct ANswers In the early ______, new conservative preparations were developed that included what became known as tunnel and slot cavity designs. 1990 The ____________ preparation was designed to avoid the removal of the marginal ridge and the issues surrounding the proper replacement of the marginal ridge. Tunnel The ____________ preparation, when restored, frequently results in fracture of the unsupported ____________. Tunnel, Marginal ridgeThe ____________ preparation(s) was developed to minimize the amount of natural tooth reduction needed to restore a carious lesion. slot If composite material is chosen for a slot preparation, there is little need for retentive areas or undercuts, which conserves ____________. Natural tooth structure The ____________ preparation is not usually taught in academic settings and is seldom used in private practice today. tunnel Always make sure to ____________ each layer to assure no voids are present. Condense