Night blindness is linked to a deficiency of which vitamin?
AVitamin D
BVitamin B12
CVitamin A
DVitamin C
Answer & Solution
Correct answer: C. Vitamin A
1. The question asks about: Night blindness is linked to a deficiency of which vitamin?
2. Correct answer: Vitamin A. night blindness, an illness now known to be caused by a vitamin A deficiency...
3. Why the others fail: Vitamin C lack causes scurvy, vitamin D rickets.
_Source: Wikipedia, Vitamin, Understanding before science_
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