NCERT Book Class 9 Health and Physical Education Diet for Healthy Living

Read Diet For Healthy Living of NCERT Class 9 Other Subjects

Explore the complete NCERT textbook for Class 9 Other Subjects. Tailored for the 2026-27 curriculum, this resource breaks down complex topics to help students prepare effectively for school examinations.

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11.1 IntroductIon
Food is our basic need. It nourishes our body and maintains our health. It gives us energy that is required for every action of ours including our participation in games and sports. The various food items that we consume constitute our diet. Diet may be defined as the total amount of different variety of food items consumed by a person during a day.
 
Activity 11.1
Recall yourself and also ask your friends about the food items consumed by you and your friends yesterday. Based on the information, try to do the following.
• List the number servings of each of the following consumed by you and your friends yesterday.
 
NCERT Class 9 Health and Physical Education Diet for Healthy Living
 
• Do you think the amount, variety and quality of food taken by you and your friends is adequate to meet the nutritional requirements? Let us discuss about a healthy diet.
 
A healthy diet should consist of simple, natural and/or well-cooked foods which promote health and protect us from diseases. It should keep our organ systems well functioning. The diet that we consume is decided by our socio-cultural norms, life style pattern and the type of activities we are engaged in. There is a delicate relationship amongst what we eat, how much we eat and what will happen to our health if we overeat or do not eat properly. In the present chapter, we shall discuss important dimensions of diet for healthy living, which include nutrition, nutrients, food groups, balanced diet, special dietary requirements, malnutrition and eating disorders.
 
11.2 Dietary  Requirements of Human Body
Our diet contains many food items which are obtained from different sources. The food may be obtained from animal or vegetable sources. We already know that food comprises  constituents like proteins, carbohydrates, fats and supplementary substances such as minerals, vitamins and water that are vital for life. These constituents are known as nutrients. For proper functioning of our body we need to consume body building foods (e.g. milk, meat, poultry, fish, eggs, pulses, groundnuts); energy giving foods (e.g. cereals, sugar, roots, fats and oils); and protective foods (e.g. vegetables, fruits).
 
 
 
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NCERT Book for Class 9 Other Subjects Diet For Healthy Living

NCERT Book Class 9 Other Subjects Diet For Healthy Living

Access the official NCERT Textbook for Class 9 Other Subjects Diet For Healthy Living, updated for the current academic session. Recognized as the core reading material across schools nationwide, board evaluations rely entirely on this syllabus.

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FAQs

Where can I download the latest NCERT Book Class 9 Health and Physical Education Diet for Healthy Living in PDF for 2026-27?

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Does this Other Subjects book follow the latest NCERT rationalized syllabus?

Yes, our collection of Class 9 Other Subjects NCERT books follow the 2026 rationalization guidelines. All deleted chapters have been removed and has latest content for you to study.

Why is it better to download NCERT Book Class 9 Health and Physical Education Diet for Healthy Living chapter-wise?

Downloading chapter-wise PDFs for Class 9 Other Subjects allows for faster access, saves storage space, and makes it easier to focus in 2026 on specific topics during revision.

Are these NCERT books for Class 9 Other Subjects sufficient for scoring 100%?

NCERT books are the main source for NCERT exams. By reading NCERT Book Class 9 Health and Physical Education Diet for Healthy Living line-by-line and practicing its questions, students build strong understanding to get full marks in Other Subjects.