communicable and non-communicable diseases – Discussion Forum

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Virat

Asked: August 7, 2025In: Class 8 Science

Diseases can be broadly grouped into communicable and non-communicable diseases. From the options given below, identify the non-communicable diseases. (i) Typhoid (ii) Asthma (iii) Diabetes (iv) Measles (a) (i) and (ii) (b) (ii) and (iii) (c) (i) and (iv) (d) (ii) and (iv)

Correct answer: (b) (ii) and (iii). Asthma and diabetes are non-communicable diseases. They do not spread from person to person and are caused by lifestyle or genetic factors, unlike typhoid and measles, which are communicable. Class 8 Science Grade 8 Chapter ...