SELECT * FROM question_mgmt as q WHERE id=4262 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=8 AND subId=16 AND chapterId=193 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 9th science Why Do We Fall ill state any two conditions essential for being free

Question:

State any two conditions essential for being free of disease.

Answer:

The two conditions essential for being free of diseases are :

(i) Maintaining personal and domestic hygiene.

(ii) Taking a good food (balanced diet)  that contains carbohydrates, fats, proteins, vitamins, fibres, and proper quantity of water.


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  • Answered by Ekta Mehta
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  • Answered by Ekta Mehta
  • 4 months ago

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