Question

what is the night blindnes or color blindness

Answer 1

Hii mate, here is your answer:-

Night blindness is a disease of eyes in which we cannot see properly in night or in dim light. It is caused due to deficiency of vitamin A.

Colour blindness is a disease of eyes by which a person cannot make differentiate between any two colours like red and green, black and white, etc.

I hope its helps you........

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OK mate, bye bye and take care of your health...............

Answer 2

Answer:

Night blindness is an inability to see clearly in dim light, due to a deficiency of vitamin A or to a retinal disorder .

colour blindness is an inability to distinguish the difference between certain colours