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Question

Which of the following alternatives are correct regarding myopia?


A

A myopic person can see far away objects clearly

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B

A myopic person can see near objects clearly

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C

It can be caused when eyeball gets longer or elongated

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D

It can be caused when an eyeball gets shorter or flattened

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Solution

The correct option is C

It can be caused when eyeball gets longer or elongated


Myopia means shortsightedness. The person suffering from myopia can see nearby things clearly but the distant objects appears blurry. This is generally caused by two factors:

i. increase in the size of the eye-ball

ii. defect in the eyelens.

In both cases, the image is formed in front of the retina, instead of forming on the retina.


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