HM2 Advancement Exam Test Questions With Well Elaborated Solutions

HM2 Advancement Exam Test Questions With Well Elaborated Solutions growth calcification, and eruption - ANSWER -teeth go through three developmental periods of growth what are they bud, cap, and bell - ANSWER -what is th Growth period of development for teeth divided into 5th or 6th - ANSWER -dental development usually begins in what week of prenatal life 10 - ANSWER -how many teeth are present in each prenatal tooth arch histodifferentiation - ANSWER -the last period of tooth growth (bell stage) is also known as what 3 years - ANSWER -for permenant teeth it takes how long from crown completion to tooth eruption. exfoliation - ANSWER -When primary teeth prepare to fall out and make way for the eruption of permanent teeth, they go through a process called what clinical crown - ANSWER -the part of the crown that is actually visible in the mouth is known as what formation of dentin - ANSWER -What is the chief function of the dental pulp alveolar socket - ANSWER -cavity within the alveolar process in which the root of the tooth is held by the periodontal ligament web like - ANSWER -When viewed by radiograph, trabecular bone has what appearance. : masticatory mucosa (i.e hard palate), lining mucosa(lips, cheeks),and specialized mucosa (tongue) - ANSWER -Oral mucosa and consist of three types: masticatory mucosa (i.e hard palate), lining mucosa (lips, cheeks),and specialized mucosa (tongue) unattached gingival - ANSWER -Portion of gingiva that extends from the gingival crest to the crest of the bone is called Gingival margin - ANSWER -this area is first to show symptoms of gingivitis Interdental papilla - ANSWER -what helps prevent food from packing between the teeth Universal Numbering system - ANSWER -what is the name of the system that is used by the armed forces to identify teeth second molars - ANSWER -what are often called 12-year molars because they erupt when a child is about 12 years old. Mesial - ANSWER -what is the proximal surface closest to the midline or middle of the arch 2 - ANSWER -A tooth has how many proximal surfaces A Cyst - ANSWER -what is an enclosed pouch or sac containing fluid or semi solid material. Ulcers - ANSWER -may be caused by biting, denture irritation, toothbrush injury, viruses, or other irritant abscess - ANSWER -is a collection of pus often caused by a bacterial infection Vesicles - ANSWER -: A small elevation that contains fluid Hematoma - ANSWER -A localized collection of blood that escaped from blood vessels due to trauma Petechiae - ANSWER -: Round pinpoint , non-raised, purplish-red spots caused by hemorrhage Ecchymoses: - ANSWER -Large, purplish-red areas caused by blood under the skin(appears blue or yelloow) depressions - ANSWER -Pit and fissure caries develop where on teeth Pulpalgia - ANSWER -refers to pain in the dental pulp and commonly occurs after a restoration has been placed in a tooth Periodontal disease - ANSWER -is the most prevalent chronic disease of humankind Sulcus - ANSWER -Marginal gingivitis usually starts in what Vincent's infection - ANSWER -Necrotizing ulcerative gingivitis (NUG) is a disease referred to as trenchmouth, or bluish red - ANSWER -When periodontitis progresses, the gingival tissues will appear what color Benign and malignant - ANSWER -what are the two types of neoplasms that can be diagnosed in oral cancer Attrition - ANSWER -is the loss of substance of a tooth from a wearing away process caused by teeth against teeth. Erosion - ANSWER -what can affect patients with bulimia Anodontia - ANSWER -The absence of single or multiple teeth Supernumery Teeth - ANSWER -• : Development of one or more extra teeth vector - ANSWER -is any animal capable of transmitting pathogens or producing human or animal discomfort or injury true - ANSWER -medical departments aboard ships are required to include ice samples in any bacteriological analyses they perform on water T/F Critical Items - ANSWER -Instruments and materials that penetrate the skin, mucous membranes, or bone; theseitems must be sterile before use Semicritical items - ANSWER -are instruments that frequently contact mucous membranes, but cannot be sterilized because of their design or inability to withstand heat. (i.e plastic impression trays)