Question:
Which one of the following is cause of inflammation of cornea, called snow blindness cataract?
Which one of the following is cause of inflammation of cornea, called snow blindness cataract?
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{UV–B rays damage eyes and skin}.
Updated On: Mar 6, 2026
- The gamma rays
- High dose of cosmic rays
- High dose of UV–B rays
- The infrared rays
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The Correct Option is C
Solution and Explanation
Step 1: Understanding snow blindness.
Snow blindness is caused due to excessive exposure of eyes to reflected ultraviolet radiation in snowy regions.
Step 2: Role of UV–B rays.
High doses of UV–B rays damage the cornea, leading to inflammation and temporary blindness.
Step 3: Conclusion.
Hence, snow blindness cataract is caused by high dose of UV–B rays.
Snow blindness is caused due to excessive exposure of eyes to reflected ultraviolet radiation in snowy regions.
Step 2: Role of UV–B rays.
High doses of UV–B rays damage the cornea, leading to inflammation and temporary blindness.
Step 3: Conclusion.
Hence, snow blindness cataract is caused by high dose of UV–B rays.
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