EFDA Practice Questions And Answers 100% All Verified 2024/2025 A+ Graded

EFDA Practice Questions And Answers 100% All Verified 2024/2025 A+ Graded In the Federation Dentaire International System for numbering, the first number represents a _________, while the second number represents a _________. - ANS-quadrant, tooth What is the visible portion of the anatomical crown known as? - ANS-the clinical crown The area where the roots divide - ANS-furcation The point or area where approximating teeth in the same arch touch or meet each other is referred to as the ________. - ANS-contact area Where are the TWO purposes of contact areas? - ANS--to keep food from packing between the teeth -help stabilize the dental arches Coronal to the actual division into two or more roots is a concavity that extends to or nearly to the CEJ. This concavity is called - ANS-the furrow What is the HARDEST tissue in the body? - ANS-enamel What cells form enamel? - ANS-ameloblasts The bulk of the tooth is made up of - ANS-dentin In permanent teeth, the process of enamel formation is completed about ___ years before eruption. - ANS-3 What is the composition of enamel? - Continues...