Biology, asked by vinaya1, 1 year ago

wat causes night blindness

Answers

Answered by bindassdoll

night blindness is caused by-
1. deficiency of Vitamin A, zinc .
2.because of old age the lens of eyes gets cloudy lead to cataract
3. improper functioning of liver

Answered by LoveBreak

Diabetes , Glaucoma ......................... etc..
Hope it helps !!!!

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