Q. 253.7( 6 Votes )
Why in odd ages the
Sometimes, particularly in old age, eyesight becomes foggy. It is due to the eye lens becoming milky and cloudy. When it happens, persons are said to have cataract. There is a loss of vision, sometimes extremely severe. It is possible to treat this defect. The opaque lens is removed and a new artificial lens is inserted. Modern technology has made this procedure simpler and safer.
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Quiz | Lets Have a Faceoff with Light!!37 mins
Quiz | Imp. Qs. on Light36 mins
Rapid fire quiz on Light39 mins
Quiz | Lets Revise Light29 mins
Lakhmir Singh | Light45 mins
Lakhmir singh | Part-3 (Light)45 mins
NCERT Exemplar | Part-1 (Light)40 mins
NCERT Exemplar | Light37 mins
Quiz | Reflection of Light35 mins
Lets See the Reflection of Light44 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
view all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation