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106.Which of the following items would NOT be included in the instrument setup for local anesthesiaa.Ammonia ampule107.Which of the following instruments is used to transfer silver amalgam to the prepared cavitya.Amalgam carrier108.Which of the following statements is correct concerning a gold alloy inlaya.Wax pattern is poured by use of a sprue and sprue former109.If the dental officer needed forceps for extraction of a mandibular first molar, which one would you pass to hima.Forceps No. 15110.Which instrument would the dental officer use to determine the depth of the soft tissue pocketa.Goldman-Fox No. 2111.Which of the following instruments is NOT used for oral surgerya.Hemostatic forceps112.Which of the following statements is true concerning tungsten carbide bursa.They will stay sharp longer than stainless steel burs113.Which of the following statements is correct concerning matrix retainers and bandsa.Matrix bands form missing walls of prepared teeth114.Which instrument would you use to indicate the relative horizontal position of the mandible to the maxillaa.Needle point tracer115.When requisitioning instruments, it is important to remember which of the followinga.The first four digits of the National Stock Number are equivalent to the Medical Supply Catalog class item116.Which of the following statements is true concerning the sterile packa.It can be prepared weeks in advance of actual use117.Which of the following is NOT required for a typical setup for jaw relationship registrations in complete denture fabricationa.Baseplate wax118.Which of the following statements regarding restorative materials is correcta.Calcium hydroxide is used for pulp capping119.The main purpose of the rubber dam is toa.Maintain dryness in the operative field120.Which of the following is correct under Black’s classification of instrumentsa.Subclass names indicate the angle of the shank121.Which of the following statements concerning principles and classification of cavity preparations is correcta.Cavity classes are designated according to the tooth surfaces involved 122.Which of the following is/are proper procedures pertaining to instrument setup for oral surgery
a.Complete sets of instruments and materials are autoclaved in packs to meet the needs of each commonly performed surgical procedure, the minimum number of instruments are set out and additional ones obtained as needed, and the items are sterilized and stored separately but are assembled into sets before each operation123.Which of the following statement is correct regarding the anesthetic instrument setupa.The two types of needles used are the conductive and the infiltrative 124.Of the following hand instruments, which is used to remove decayed dentin from a cavitya.Darby-Perry No. 21125.Which of the following instruments is NOT necessary for the apicoectomy setup when pulp extirpation is not part of the procedurea.Alevolar curette126.