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Question

Presbyopia is caused due to the weakening of ________.

A
iris
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B
ciliary muscles
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C
eye lens
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D
retina
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Solution

The correct option is B ciliary muscles
Presbyopia is caused due to the gradual weakening of ciliary muscles and diminishing flexibility of the eye lens. The eye lens of a person suffering from presbyopia cannot focus the images of objects too close or far to the eye.

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