Class 9 Science Chapter 13 | Why do we fall ill? | 13.2 | Disease and its Causes

Class 9 Science Chapter 13 Why do we fall ill? In today's Class 9 Science session in Chapter 13, Why do we fall ill? We shall be discussing -

Disease and its Causes
Signs and Symptoms
acute and Chronic disease
types of disease
difference between sign and symptoms
infectious and non infectious disease
communicable and non communicable disease

The aspirants are advised to watch the entire video lecture for a better understanding of this topic of CBSE class 9 science/ NCERT class 9 science.

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