Why do we fall ill

Why do we fall ill Worksheet-1

Fill in the blanks:

1. A disease is due to ______ of the body function.

2. Fever with shivering is a _____ of disease Malaria.

3. _______ means disturbed ease or a state of being uncomfortable.

4. An acute disease is a ______ duration disease.

5. _______ disease is  a long duration, slow developing, disabling disease.

Why do we fall ill Worksheet-2

Fill in the blanks:

26. AIDS is caused by _______.

27. The symptoms of a disease usually occur due to _____.

28. Specific treatment of a disease is done by using _____ that kill the pathogens.

29. _____ are the chemical substances that are used to kill microbes.

30. ______ medicines are hard to make than anti bacterial medicines.

Why do we fall ill Worksheet-3

Match the following:

Answer: