Nbdhe Review Questions Study Guide Questions And Correct Answers

The most common type of bacteria on the dorsum of the tongue and other soft tissues in a healthy mouth: A. Streptococci B. Staphylococci C. Fusobacterium D. Porphyromonas {Ans: A. Streptococci}What is the best way to avoid lawsuits? {Ans: documentation, charting, and communication}Of the body's 222 bones, only one is not articulated with another. It is: A. Vomer B. Hyoid bone C. Frontal bone D. Sphenoid bone {Ans: B. Hyoid bone}Which of the following removes low energy photons from the x-ray beam? A. Cathode B. Lead apron C. Lead collimator D. Aluminum filtration {Ans: D. Aluminum filtration (absorbs weak, long wave length x-rays}Each of the following drugs may result in an increased amount of bleeding during scaling and root planing except one. which is the EXCEPTION? A. Aspirin B. Heparin C. Warfarin D. Acetaminophen {Ans: D. Acetaminophen}Which fatty acids maintain serum cholesterol levels? A. Saturated B. Derived lipid C. Polyunsaturated D. Monounsaturated {Ans: D. Monounsaturated fatty acids}