MCQ
Lens of an eye is a transparent spherical structure which:
- AReflects light
- BScatters light
- CRefracts light
- DDiffracts light
Explanation:
The lens is a transparent structure behind the iris, the coloured part of the eye.
The lens bends light rays so that they form a clear image at the back of the eye – on the retina.
As the lens is elastic, it can change shape, getting fatter to focus close objects and thinner for distant objects.
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