CBSE Class 9 Science Chapter 13 - Why DO We Fall Ill

Brief Information: NCERT Class 9 Science chapter 13 deals with health issues and different types of diseases. It covers topics like; Health and its failure, disease and its cause, infectious diseases. This chapter is added to make students aware of different types of diseases so that they take care of their health and be fit and healthy.

Watch the video given below for understanding NCERT CBSE Class 9 Science Chapter 13 – Why DO We Fall Ill explanation in Hindi (for easy and better understanding)

Topics Covered:

• Why Do We Fall Ill
• Health and its Failure
• Disease and Its Causes
• Infectious Diseases