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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
Marasmus is due to deficiency of:
(a) Vitamin C
(b) Carbohydrates
(c) Fat
(d) Food
Name the sources of the following:
Vitamin A
______ provide maximum energy to the body.
Classify according to food-type.
Buffalo
Short Answer Type Questions:
Name the vitamin that our body prepares in the presence of sunlight.
Name the following:
The nutrients which mainly give energy to our body.
Complete the analogy:
Ptyalin : Amylase :: Pepsin : ................. .
Differentiate
Kwashiorkar from Marasmus
Observe the diagram given as Figure and label the following terms given in the box.
| stomatal opening, guard cell |
Name the processes involved in metabolism.
