Why do we fall ill

Why do we fall ill Worksheet-4

1. Headache is a:-

A. Sign                B. Cause             C. Symptom      D. effect

2. Tuberculosis is an example of which type of disease?

A. Acute             B. Chronic         C. Congenital    D. Genetic disorder

3. Jaundice is a ______ type of disease.

A. Water borne                             B. contagious

Why do we fall ill Worksheet-5

11. The first level cause of the diseases is:-

A. Lack of food                              B. Pathogen

C. Genetic difference                   D. Public Cleanliness

12. High flood Pressure is caused by:-

A. Cholesterol deposition           B. Over weight

C. Lack of exercise                       D. All of these

Why do we fall ill Worksheet-6

21. External factors causing disease are:-

A. Pathogens                                 B. pollutant

C. Allergens                                   D. All of these

22. Recruitment of immune cells at the site of infection is known as:-

A. Immumisation                         B. Inflammation