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प्रश्न
Deficiency of which vitamin causes night-blindness?
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उत्तर
Night blindness is caused due to the deficiency of vitamin A.
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संबंधित प्रश्न
Given alongside is an incomplete table of vitamins, their rich sources and the related deficiency diseases. Fill in the blanks [(i)-(viii)] with only one suitable word for each.
|
VITAMIN |
RICH SOURCE |
DEFICIENCY DISEASE |
|
(i) _________ |
Whole grain |
Beri-beri |
|
Niacin |
Milk |
(ii) __________ |
|
(iii) __________ |
(iv) _________ |
Scurvy |
|
Calciferol |
(v) _________ |
(vi) __________ |
|
(vii) ___________ |
Carrot, yellow fruit |
(viii) __________ |
Vitamin D deficiency causes _______.
Tabulate the vitamins and their corresponding deficiency diseases.
Fill in the blanks with suitable answers.
| Vitamins | Dietary Source | Deficiency Disease |
| Calciferol | ______ | Rickets |
| ______ | Papaya | Night blindness |
| Ascorbic acid | ______ | ______ |
| ______ | Whole grains | Beriberi |
Name the vitamin present in Moringa leaves.
The vitamins A, D, E, K are ______ soluble vitamins.
Sunscreen lotion reduces your skin’s ability to produce ______ by up to 95%.
Vitamin D abundantly found in orange and gooseberry.
Define Vitaminosis. Give an example.
Which of the following are water-soluble vitamins?
