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प्रश्न
In the food pyramid, cereals are given the maximum space because they fulfill our ______ requirement.
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उत्तर
In the food pyramid, cereals are given the maximum space because they fulfill our nutritional requirement.
संबंधित प्रश्न
Name the sources of the following:
Vitamin A
Carbohydrates and _______ provide _______ to our body.
Classify according to food-type.
Human
Explain the various steps of nutrition in animals.
Name some unicellular organisms in which all life-processes take place within their unicellular body.
We prepare a variety of foodstuffs and dishes at home. Are we then autotrophic organisms?
Very Short Answer Type Questions:
Write two sources of Vitamin B.
Can you give me a name?
Solve the following riddles by writing the name of the organism and its mode of nutrition. One riddle is solved to help you.
I am tall but I cannot move. I am green and can prepare my own food. ______, ______
______ is stored in our liver and muscles.
Take a potted plant with broad leaves. Take two strips of black paper and cut out a small square in the centres. Cover a part of two leaves with these papers and secure them with paper clips Figure. Keep the plant in sunlight for 2–5 days. Observe the difference in the colour of the covered and the uncovered portions on the leaf. Perform iodine test on this leaf. Did the two parts show different results? Now take second leaf. Remove the strip and expose the covered part to the sunlight for 2–3 days and do the iodine test again. Describe your observations.
