NBDHE Practice Questions with
Correct Answers
Hepatitis - ANSWERSVirus that is most resistant to chemical and physical agents
Anteriorly - ANSWERSWhen the patient is opened widely, the articular disk moves
Odontoblasts - ANSWERSThese are injured during the overheating of an amalgam
polishing
Juvenile perio - ANSWERSUnique microflora and defect in PMN function are
associated with?
Cannot adapt to curved surfaces - ANSWERSSerious limitation of hoes
Palatal - ANSWERSLongitudinal developmental grooves are likely on which root
surfaces of a maxillary first premolar?
Rubella - ANSWERSVirus that is most likely to pass the placenta and produce
congenital defects in the fetus
Public endorsements by local leaders - ANSWERSMost likely to result in the adoption of
a community water fluoridation
Increased fluoride stored in bones - ANSWERSAt age 11, person who lived in a non-
fluoridated community since birth moves to an area where the water contains 10ppm of
fluoride. At age 35 what is he most likely to have?
They cannot be synthesized in the body at a sufficient rate to meet the body
requirements - ANSWERSWhy are certain amino acids termed essential?
Resistance to physical and chemical agents - ANSWERSWhy are bacterial spores a
problem in sterilization for instruments and equipment?
Baseline program data - ANSWERSHow to measure the extent to which a dental health
program is achieving their objectives
Prevalence - ANSWERSThe amount of untreated dental caries in a population at a
given time is the caries...
Has a stable energy bond with calcium - ANSWERSWhy is fluorapatite resistant to tooth
decay?
Correct Answers
Hepatitis - ANSWERSVirus that is most resistant to chemical and physical agents
Anteriorly - ANSWERSWhen the patient is opened widely, the articular disk moves
Odontoblasts - ANSWERSThese are injured during the overheating of an amalgam
polishing
Juvenile perio - ANSWERSUnique microflora and defect in PMN function are
associated with?
Cannot adapt to curved surfaces - ANSWERSSerious limitation of hoes
Palatal - ANSWERSLongitudinal developmental grooves are likely on which root
surfaces of a maxillary first premolar?
Rubella - ANSWERSVirus that is most likely to pass the placenta and produce
congenital defects in the fetus
Public endorsements by local leaders - ANSWERSMost likely to result in the adoption of
a community water fluoridation
Increased fluoride stored in bones - ANSWERSAt age 11, person who lived in a non-
fluoridated community since birth moves to an area where the water contains 10ppm of
fluoride. At age 35 what is he most likely to have?
They cannot be synthesized in the body at a sufficient rate to meet the body
requirements - ANSWERSWhy are certain amino acids termed essential?
Resistance to physical and chemical agents - ANSWERSWhy are bacterial spores a
problem in sterilization for instruments and equipment?
Baseline program data - ANSWERSHow to measure the extent to which a dental health
program is achieving their objectives
Prevalence - ANSWERSThe amount of untreated dental caries in a population at a
given time is the caries...
Has a stable energy bond with calcium - ANSWERSWhy is fluorapatite resistant to tooth
decay?
