NCERT Exemplar Solutions Class 9 Science Solutions for Why Do We Fall ill ? - Exercise in Chapter 13 - Why Do We Fall ill ?

Question 19 Why Do We Fall ill ? - Exercise

Give two examples for each of the following

(a) Acute diseases

(b) Chronic diseases

(c) Infectious diseases

(d) Non-infectious diseases


a) Acute diseases – Flu, Viral fever

(b) Chronic diseases – Tuberculosis, Elephantiasis

(c) Infectious diseases –Smallpox, chickenpox

(d) Non-infectious diseases- Diabetes, Cancer

Connect with us on social media!
2022 © Quality Tutorials Pvt Ltd All rights reserved