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How the pupil works?

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Anonymous

7y ago
Updated: 9/16/2021

This is the circular opening in the centre of the iris, and changes size in different lighting conditions. The pupil is normally black, but if the eye is lit up inside, such as when a camera flash goes off, the color of the interior of the eye will be visible and the pupil will. THE PUPIL IS SOMETHING THAT YOU USE EVERYDAY IF YOU ARE BLIND.

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Lavonne Mraz

Lvl 10
3y ago

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