Class 6 Exam > Class 6 Videos > Science Class 6 > Why do we Need Food?
Why do we Need Food? Video Lecture | Science Class 6
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FAQs on Why do we Need Food? Video Lecture - Science Class 6
| 1. Why do we need food? |  |
Ans. We need food to nourish our bodies and provide the necessary energy and nutrients for growth, repair, and maintenance of our bodily functions. Food is essential for our survival and for maintaining overall health and well-being.
| 2. What happens if we don't eat food? | |
Ans. If we don't eat food, our bodies will not receive the necessary nutrients and energy required for normal functioning. Lack of food can lead to malnutrition, weakness, fatigue, impaired immune function, organ damage, and eventually, death.
| 3. What are the main nutrients found in food? | |
Ans. The main nutrients found in food include carbohydrates, proteins, fats, vitamins, and minerals. Carbohydrates provide energy, proteins are essential for growth and repair, fats provide energy and support cell function, vitamins and minerals are necessary for various bodily functions.
| 4. How does the body use the energy obtained from food? | |
Ans. The body uses the energy obtained from food primarily for basic metabolic processes such as breathing, circulating blood, and regulating body temperature. Additionally, the energy is used for physical activity, growth, repair, and maintaining overall bodily functions.
| 5. Is the type of food we eat important? | |
Ans. Yes, the type of food we eat is important as it determines the quality and quantity of nutrients we obtain. A balanced diet that includes a variety of food groups ensures that we receive all the necessary nutrients. Consuming a healthy and diverse diet is crucial for maintaining good health and preventing nutritional deficiencies.
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Dec 22, 2024 Last updated |
Video Description: Why do we Need Food? for Class 6 2024 is part of Science Class 6 preparation.
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