1.

For the prevention and control of malaria the most important measure isA. Doors and window should be provided with wire meshB. Spraying of insecticides in ditches drainage areas and swampsC. Control or eliminate the vectors and their breeding placesD. Introducing Gambusia fish in ponds

Answer» Correct Answer - C
for the prevetion and control of malaria ,the most imporatant measure is control or eliminate the vectors and their breeding places.


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