Which of the following preventive measures is adopted to avoid mental retardation?
1). Relatives should not marry each other
2). Consumption of drugs and liquors should be avoided bv pregnant mothers
3). Mother and child both should be saved from infections diseases
4). All of the above
1. Tippit table refers to. . . . . . . . . . . .
2. A student comes late in your class. Then you will
3. The sage Vatsyayan belongs to the Charvaka School of
6. ’The study of which of the following is most useful for a primary teacher
7. Which of the following phenomena is not common to Experimental and Expost Facto researches ?
8. The mid-day meal programme for Pr. Schools was initiated with a view to
9. The education of primitive man included the elements which today would be termed as