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प्रश्न
Spot the following in the table of vitamins and minerals.
Essential mineral for healthy bones and teeth.
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उत्तर
The essential minerals for healthy bones and teeth are calcium and phosphorus.
संबंधित प्रश्न
Classify according to food-type.
Frog
Classify according to food-type.
Tick
Explain the various steps of nutrition in animals.
Differentiate
Kwashiorkar from Marasmus
Nitrogen is an essential nutrient for plant growth. But farmers who cultivate pulse crops like green gram, bengal gram, black gram, etc. do not apply nitrogenous fertilizers during cultivation. Why?
Observe the diagram given as Figure and label the following terms given in the box.
| stomatal opening, guard cell |
Fill in the blanks of the paragraph given below with the words provided in the box.
| chlorophyll, energy, food, carbon dioxide, water, photosynthesis |
Leaves have a green pigment called ___(a)___ which captures ___(b)___ from sunlight. This ___(c)___ is used in the process of ___(d)___ and along with other raw materials like ___(e)___ and ___(f)___ synthesize ___(f)___.
Paheli avoids eating vegetables but likes to eat biscuits, noodles and white bread. She frequently complains of stomachache and constipation. What are the food items that she should include in her diet to get rid of the problem? Give reason for your answer.
‘Water does not provide nutrients, yet it is an important component of food’. Explain.
Differentiate between Macro and Micro Nutrients.
