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NEETMDS- Community Dentistry mcq
MDS PREP
Fluoride is carried in the blood via
1) Plasma
2) RBCs
3) Both plasma and RBC
4) WBCs
Community Dentistry Answer: 1

What is as CAPMI
1) Method of forensic lie detection
2) Method of forensic identification
3) Method of forensic breath analyzer
4) All of the above
Community Dentistry Answer: 2

We are observing a secular trend in a disease when
1) There is a decrease or increase in incidence over a period of ten years
2) An epidemic occurs every three years
3) Disease occurs every winter
4) Its occurrence is rare
Community Dentistry Answer: 1

The fluoride form that has to be freshly prepared before use is
1) NaF
2) SnF
3) APF solution
4) APF gel
Community Dentistry Answer: 2

Which of the following values for "P" can be regarded statistically significant
1) P = 0.001
2) P = 0.1
3) P = 1
4) P = 0.5
Community Dentistry Answer: 1

Which of the following are not a grass root workers for primary health
1) Anganwadi workers
2) Dais
3) Health volunteers
4) Medical personnel at primary health centre
Community Dentistry Answer: 4

The recommended age group for the application of pit and fissure sealants is
1) 3 to 9 yr
2) 6 to 14 yr
3) 9 to 14 yr
4) 10 to 14 yr
Community Dentistry Answer: 2

Which one of the sampling best enables the researcher to study differences that might exist between different subgroups of population
1) Stratified
2) Systematic
3) Simple random
4) Convenience
Community Dentistry Answer: 1

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