Science, asked by edision, 1 year ago

what do you mean by cataract​

Answers

Answered by Acceber
2

A cataract is a clouding of the eye's natural lens, which lies behind the iris and the pupil. Cataracts are the most common cause of vision loss in people over age 40 and is the principal cause of blindness in the world.

Answered by swapnil5962
0

A cataract is a clouding of the eye's natural lens,which lies behind the iris and the pupil.

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