Question

what is cataract and whuch organ effect from this disease

Answer 1

A cataract is a dense, cloudy area that forms in the lens of the eye. A cataract begins when proteins in the eye form clumps that prevent the lens from sending clear images to the retina. The retina works by converting the light that comes through the lens into signals. It sends the signals to the optic nerve, which carries them to the brain... hope it helped:)

Answer 2

cataract is an eyesight problem in which a person cannot see both nearly and distant objects. I think retina is effected