SOCIAL AND PREVENTIVE MEDICINE
2241. Most common vector of malaria is urban areas is__________.
A. A. sundaicus
B. A. stepheni *
C. A. culeifacious
D. A. fluviatalis
2242. The carcinoma least suited for screening is that of ________.
A. Lung *
D. Oral cavity
2243. Dracunculiasis may be prevented by all except ________.
A. Filtration of drinking water
B. Water hygiene education
C. Mass mebendazole therapy *
D. Active search for new case
2244. Which of the following can be iradicated ________.
C. Neonatal tetanus *
2245. Carotene is present in all except __________.
B. Potato *
2246. The statistical date are to be arranged in ascending order inorder to determine ________.
B. Median *
2247. Statistical value which can be without measurement of the variable is _________.
A. Ordinal *
2248. Gas not responsible for green house effect is _________.
A. Oxygen *
D. Carbon dioxide
2249. Drawback of cohort study is ___________.
A. Loss of follow up *
B. Recall bias
C. Confounding factors
D. Selection bias
2250. Cereals are deficient in __________.
A. Lysine *