Danbs gc exam is a component exam of the cda certification there are eligibility requirements to take the gc exam see the application packet below for more details exam options test center or online proctoring. The actual exam consists of three sections general chairside assistance infection control and dental radiography with a total of 320 multiple choice questions total exam time is limited to four hours for complete study check out our 750 question practice exam kit for the certified dental assistant exam grade answers as you go. Danb general chairside exam gc the dental assisting national board inc danb offers the certified dental assistant cda examination for national certification purposes dental assistant jobs can be pursued after completing the cda certification process candidates must successfully complete three tests gc rhs and ice in 5 years. Practice test for the danb dental assistant exam grade answers as you go view 1 question at a time general chairside assistance 1 a permanent dentition consists of how many teeth a 28 b 30 c 32 d 26 2 which teeth are sometimes called the eye teeth a premolars b canines c incisors d bicuspids 3 which proximal surface of a tooth is closest toward the midline of the