Cataract

Development and Risk Factors

Try this 4 - question quiz to see how much you know about Cataract: Development and Risk Factors.

1. The lens is a clear part of the eye that helps to focus light. It is made up of




That's correct. C is the correct answer.

The lens consists mostly of water and protein. When the protein clumps up, it clouds the lens and reduces the light that reaches the retina.