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प्रश्न
Spot the following in the table of vitamins and minerals.
Causes and symptoms of night blindness, scurvy, rickets, beriberi.
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उत्तर
Causes and symptoms of night blindness, scurvy, rickets, beriberi are:
| Disease | Causes | Symptoms |
| Night blindness | Deficiency of Vitamin A | Inability to see in dim light |
| Scurvy | Deficiency of Vitamin C | Bleeding of gums |
| Rickets | Deficiency of Vitamin D | Softening of bones causing pain and fractures |
| Beriberi | Deficiency of Vitamin B1 | Nerve disorders |
संबंधित प्रश्न
Distinguish between the following:
Autotrophs and Heterotrophs
Define the following:
Saprozoic
Name the sources of the following:
Cellulose
Classify according to food-type.
Human
Classify according to food-type.
Cockroach
Explain the various steps of nutrition in animals.
Name some unicellular organisms in which all life-processes take place within their unicellular body.
Name the following:
The nutrients that are needed for the growth and maintenance of our body.
Paheli and Boojho peeled some potatoes and cut them into small pieces. They washed and boiled them in water. They threw away the excess water and fried them in oil adding salt and spices. Although the potato dish tasted very good, its nutrient value was less. Suggest a method of cooking potatoes that will not lower the nutrients in them.
