A clouding that develops in the lens of the eye or in its envelope obstructing the passage of light is known as________?
- A. Glaucoma
- B. Hemophilia
- C. Cataract
- D. Diphtheria
Explanation
A cataract is clouding of the eye's lens, preventing light from passing clearly to the retina. Glaucoma is mainly associated with optic-nerve damage, often linked to raised eye pressure.
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