Question

In the chapter WHY DO WE FALL ILL? List the importance of signs and Symptoms in determining a diseased condition.​

Answer 1

Explanation:

In this article you will get the CBSE Class 9 Science, Why Do We Fall Ill: Chapter notes. These chapter notes are prepared by the subject experts and cover every important topic from the chapter. You will get a crisp and brief explanation of all these topics so as to help you learn easily and in an organised manner. At the end of the notes you can try the questions asked from the discussed set of topics and assess your preparedness.

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Answer 2

Answer:

We fall ill because we live in an area with polluted surroundings or lack of personal hygiene. It is very important to adopt certain strategies to stay healthy and prevent diseases.