Complete the given table by filling in the blanks numbered 1 to 10.

Communicable diseases are also called

1. infectious diseases
2. acquired diseases
3. congenital diseases
4. none of these

Which of these is not a viral disease?

1. rabies
2. measles
3. filariasis
4. dengue

Which of these diseases spreads through contact with infected rats?

1. dengue
2. sleeping sickness
3. malaria
4. plague