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Standard VI
Biology
Muscular System
Which part of...
Question
Which part of the eye changes its size depending on the amount of light entering the eye?
A
Retina
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B
Cornea
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C
Pupil
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D
Sclera
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Solution
The correct option is
C
Pupil
The pupil is the opening in the centre of the eye. It changes its size depending on the amount of light entering the eye.
Light enters through the pupil and goes through the lens, which focuses the image on the retina.
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