Physics
Grade-10
Easy
Question
____ is the eye defect that causes due to the cloudiness of the eye lens.
- Concave lenses
- Cataract
- Myopia
- Convex lenses
Hint:
It is mostly observed in old people.
The correct answer is: Cataract
The correct option is b) Cataract.
-
- A cataract is the clouding of the eye lens.
- As we age, the lens of our eyes becomes less flexible, less clear, and thicker.
- Aging and other diseases cause the proteins and fibers within the lens to break down and clump together, causing the lens to become cloudy.
- A cataract is the clouding of the eye lens.
- As we age, the lens of our eyes becomes less flexible, less clear, and thicker.
- Aging and other diseases cause the proteins and fibers within the lens to break down and clump together, causing the lens to become cloudy.
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