What are preventive measures for Malaria?

What are the preventive measures for Ascariasis?

What are preventive measures of Amoebiasis?

What are the preventive measures of AIDS?

Write down the modes of infection and preventive measures against Malaria and dengue

What are the modes of infection and preventive measures for Influenza?

What are the modes of infection and preventive measures for Hepatitis?

Write down the modes of infection and preventive measures for leprosy.

How does the infection of round worms like Ascaris, fialrial worm and plant nematodes occur and what are their preventive measures and treatment ?

Answer the following : Suggest four preventive measures for air pollution.

Complete the given table by writing the mode of infection and preventive measure for following diseases.