Infection of Entamoeba histolytica can be checked by
Bathing before taking meals
Covering the food articles
Washing hands before taking meals
Washing the vagetables before their con_sumption
Which stage of Plasmodium is infective for Mosquito
In malaria, which causes chills and fever
Where will you look for the sporozoites of the malarial parasite?
The carnivorous fish Gambusia, introduced in the lakes, ponds, etc., control a deadly disease in India, feeds on the larvae of
Which of the following is the infective stage of the malarial parasite (Plasmodium)