MDS PREP

Precipitation of calcium and phosphate does not take place in saliva even though they are present in supersaturated concentrations. This is due to action of
1) Sialin or PRP
2) TRAP or statherin
3) Cathespin
4) Trypsin

Community Dentistry Answer: 2

Pit and fissure sealants act by
1) Killing microorganisms causing caries
2) Blocking nutrient supply to bacteria
3) Neutralising acid produced by bacteria
4) All of the above

Community Dentistry Answer: 2

Which is applied once and left to dry
1) NaF
2) SnF
3) APF
4) Varnish

Community Dentistry Answer: 1

The Hb level in healthy women has mean 13.5 g/dL and standard deviation 1.5g/dL, what is the Z score for a woman with Hb level 15.0g/dL
1) 9.0
2) 10.0
3) 2.0
4) 1.0

Community Dentistry Answer: 4

Where should be the dental surgeon"s feet during any operative procedure during four-handed dentistry
1) On the stool support rim
2) On the floor
3) On the dental chair base
4) Where is convenient

Community Dentistry Answer: 2

The component of DMF index mostly likely to give false scores
1) D component
2) M component
3) F component
4) All usually

Community Dentistry Answer: 2

Histogram is
1) Areas of segments in circle compound
2) Pictorial representation
3) Series of blocks
4) Bars separated by appropriate spaces

Community Dentistry Answer: 3

Which of the following is most effective in caries reduction for school fluoridation programme
1) Neutral NaF rinse weekly
2) Fluoride tablet
3) Daily topical gel application for 4 min
4) Neutral NaF rinse fortnightly

Community Dentistry Answer: 3

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MDS PREP

Precipitation of calcium and phosphate does not take place in saliva even though they are present in supersaturated concentrations. This is due to action of1) Sialin or PRP2) TRAP or statherin3) Cathespin4) Trypsin

Pit and fissure sealants act by1) Killing microorganisms causing caries2) Blocking nutrient supply to bacteria3) Neutralising acid produced by bacteria4) All of the above

Which is applied once and left to dry1) NaF2) SnF3) APF4) Varnish

The Hb level in healthy women has mean 13.5 g/dL and standard deviation 1.5g/dL, what is the Z score for a woman with Hb level 15.0g/dL1) 9.02) 10.03) 2.04) 1.0

Where should be the dental surgeon"s feet during any operative procedure during four-handed dentistry1) On the stool support rim2) On the floor3) On the dental chair base4) Where is convenient

The component of DMF index mostly likely to give false scores1) D component2) M component3) F component4) All usually

Histogram is1) Areas of segments in circle compound2) Pictorial representation3) Series of blocks4) Bars separated by appropriate spaces

Which of the following is most effective in caries reduction for school fluoridation programme1) Neutral NaF rinse weekly2) Fluoride tablet3) Daily topical gel application for 4 min4) Neutral NaF rinse fortnightly

Explore by subjects

Precipitation of calcium and phosphate does not take place in saliva even though they are present in supersaturated concentrations. This is due to action of
1) Sialin or PRP
2) TRAP or statherin
3) Cathespin
4) Trypsin

Pit and fissure sealants act by
1) Killing microorganisms causing caries
2) Blocking nutrient supply to bacteria
3) Neutralising acid produced by bacteria
4) All of the above

Which is applied once and left to dry
1) NaF
2) SnF
3) APF
4) Varnish

The Hb level in healthy women has mean 13.5 g/dL and standard deviation 1.5g/dL, what is the Z score for a woman with Hb level 15.0g/dL
1) 9.0
2) 10.0
3) 2.0
4) 1.0

Where should be the dental surgeon"s feet during any operative procedure during four-handed dentistry
1) On the stool support rim
2) On the floor
3) On the dental chair base
4) Where is convenient

The component of DMF index mostly likely to give false scores
1) D component
2) M component
3) F component
4) All usually

Histogram is
1) Areas of segments in circle compound
2) Pictorial representation
3) Series of blocks
4) Bars separated by appropriate spaces

Which of the following is most effective in caries reduction for school fluoridation programme
1) Neutral NaF rinse weekly
2) Fluoride tablet
3) Daily topical gel application for 4 min
4) Neutral NaF rinse fortnightly