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पौधों का जानिए: NCERT Explanation Video Lecture | विज्ञान Class 6

FAQs on पौधों का जानिए: NCERT Explanation Video Lecture - विज्ञान Class 6

1. How do plants obtain nutrients?
Ans. Plants obtain nutrients from the soil through their roots. They absorb water and minerals from the soil which are essential for their growth and development.
2. What is the process of photosynthesis in plants?
Ans. Photosynthesis is the process by which plants make their food using sunlight, water, and carbon dioxide. During this process, plants convert sunlight into energy which is used to produce glucose.
3. Why do plants need sunlight for photosynthesis?
Ans. Sunlight is essential for photosynthesis as it provides the energy needed to convert carbon dioxide and water into glucose. Without sunlight, plants would not be able to produce food and survive.
4. How do plants respire?
Ans. Plants respire by taking in oxygen and releasing carbon dioxide. This process is essential for plants to break down glucose and release energy for their growth and other metabolic activities.
5. Why is it important to water plants regularly?
Ans. Water is essential for plants as it helps in the transportation of nutrients from the soil to different parts of the plant. It also maintains the turgidity of plant cells and helps in the process of photosynthesis. Regular watering ensures that plants stay healthy and hydrated.
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पौधों का जानिए: NCERT Explanation Video Lecture | विज्ञान Class 6

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