Latest CBSE Class 12 Physical Education Notes And Important Question Chapter 2 Sports and Nutrition

December 18, 2024 ,

CBSE Physical Education Class 12 Notes Chapter 2 Sports and Nutrition

Key Concepts of Chapter 2 – Sports and Nutrition

  1. Balanced Diet and Its Components:

    • A balanced diet includes carbohydrates, proteins, fats, vitamins, minerals, water, and fiber in proper proportions.
    • Importance: Provides energy, aids in growth and repair, and maintains overall health.

  2. Macronutrients:

    • Carbohydrates: Primary source of energy (e.g., whole grains, fruits).
    • Proteins: Essential for muscle repair and growth (e.g., dairy, beans, lean meat).
    • Fats: Reserve energy source and aids in insulation (e.g., nuts, seeds, oils).

  3. Micronutrients:

    • Vitamins: Essential for immune function and overall health (e.g., Vitamin C for immunity, Vitamin D for bones).
    • Minerals: Important for body functions like calcium for bones and iron for oxygen transport.

  4. Hydration in Sports:

    • Importance of water and electrolytes during physical activity to prevent dehydration and maintain performance.

  5. Eating Disorders in Sports:

    • Anorexia Nervosa: Refusal to maintain a healthy body weight.
    • Bulimia Nervosa: Binge eating followed by purging.
    • Causes: Pressure to maintain body image or weight for specific sports.

  6. Nutrition for Different Sports Activities:

    • Endurance sports: High-carb diets for energy.
    • Strength sports: High protein intake for muscle repair.

  7. Sports Supplements:

    • Examples: Protein powders, energy gels, and electrolytes.
    • Risks: Overuse can lead to health issues; should be taken under supervision.

  8. Food Myths and Misconceptions:

    • Common myths about weight loss, skipping meals, and the role of specific foods in athletic performance.

CBSE NCERT Physical Education Class 12 Important Questions Chapter 2 Sports and Nutrition

Important Questions for Chapter 2 – Sports and Nutrition

  1. What is a balanced diet, and why is it important for athletes?

    • Discuss the components of a balanced diet and their role in sports performance.

  2. Differentiate between macronutrients and micronutrients with examples.

    • Explain their importance in the diet of athletes.

  3. How does hydration impact athletic performance? Suggest tips for staying hydrated during sports.

    • Highlight the role of water and electrolytes.

  4. Explain the causes and effects of eating disorders in sports.

    • Focus on anorexia nervosa and bulimia nervosa, and how they affect performance.

  5. What are the dietary recommendations for athletes involved in endurance and strength sports?

    • Provide examples of food items suitable for each type of sport.

  6. Discuss the risks and benefits of using sports supplements.

    • When should they be used, and what precautions should be taken?

  7. How does nutrition differ for pre-event, during-event, and post-event meals?

    • Explain with examples of meals for each phase.

  8. What is the role of vitamins and minerals in athletic performance? Provide examples.

    • Discuss specific nutrients like Vitamin D, calcium, and iron.

  9. Describe common food myths in sports nutrition. How can they be debunked?

    • Provide at least two examples of popular misconceptions.

  10. Explain the role of nutrition in recovery after sports.

    • Importance of proteins and carbs in muscle repair and energy replenishment.

Physical Education Class 12 Notes And Important Questions CBSE


    Full PYQ of Class 12:- LearnCBSE

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