Mcq Subject: Social & Preventive Medicine
100% moality disease, incidence and prevalence relationship will be;
A. P = 1
B. P > 1
C. P < 1
D. No relationship
View DescriptionTotal Iron required per day for pregnancy period:-
A. 65 mg/day
B. 35 mg/day
C. 25 mg/day
D. 70 mg/day
View DescriptionPower of a study can be increased by-
A. Increasing a error
B. Decreasing ss error
C. Decreasing a error
D. Increasing ss error
View DescriptionNot a component of DOTS
A. Accountability
B. Political commitment
C. Uninterrupted drug supply
D. Medicines given for 30 days
View DescriptionWater sample which is likely to contain chlorine, will affect the results of bacteriological analysis of water. Which one of the following, if added in small amount in the test tube will help overcome it –
A. Potassium nitrate
B. Copper sulphate
C. Calcium hydrochloride
D. Sodium thiosulphate
View DescriptionBreak bone fever is ?
A. Malaria
B. Dengue fever
C. Kala azar
D. Japanese encephalitis
View DescriptionThe highest concentrations of Vitamin A is seen in –
A. Polar bear liver
B. Cod liver oil
C. Shark liver oil
D. Papaya
View DescriptionAll are food fortification except:(1994)
A. Addition of color to saccharin
B. Addition of Vit A to food stuffs
C. Addition of extra nutrients to food stuffs
D. Iodisation of salt
View DescriptionSmall pox vaccine was invented by
A. Louis pasture
B. Edward Jenner
C. Paul Eugene
D. John snow
View DescriptionSpecificity of a screening test measures –
A. True positives
B. False positives
C. False negatives
D. True negatives
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