Food and Its Nutrients
NIOS · Class 10 · Home Science
Step-by-step guide to study Food and Its Nutrients in NIOS Class 10 Home Science. Topics to cover, practice strategy, and time allocation.
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Learn the Theory
Read the textbook chapter carefully. Note down definitions, formulas, and key concepts.
Practice Problems
Solve textbook exercises and additional practice questions. There are 45 questions available for this chapter.
Revise & Test
Revise key formulas and concepts without looking at notes. Take a practice quiz to test your understanding. Mark weak areas for re-revision.
Spaced Revision
Revisit Food and Its Nutrients after a week. Use flashcards for quick recall. Solve previous year questions from this chapter.
What to Focus On
- Food gives energy for work.
- Food helps in growth and repair of tissues.
- Food gives strength to fight disease.
- Nutrition explains the use of food in the body.
- Nutrients are invisible compounds needed for health.
- The common nutrients are carbohydrates, proteins, fats, vitamins, minerals, fibre, and water.
- Carbohydrates are energy-giving nutrients.
- There are two types: sugar and starch.
- Sugar is simple carbohydrate.
Common Mistakes to Avoid
Water is a nutrient because the body needs it every day.
Fat is the main source of energy in the body because it gives the most energy per gram.
Sugar and starch are the same type of carbohydrate, so there is no need to separate them.
Memory Tips
Functions of food
Common nutrients
Water as essential but not a nutrient
Carbohydrates as energy-giving food
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Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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Practice Quiz
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Important Questions
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Revision Notes
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Formula Sheet
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Chapter Summary
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Concept Maps
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Flashcards
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Syllabus
What topics to cover
NCERT Solutions
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