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What is the Function of the Iris?

Answer

How much light that you see is regulated from the iris, the center colored part of your eye. It is a very important part of your sight. When it is really bright it makes the center of your eye smaller to restrict how much light to let in, when there
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Q&A Related to "What is the Function of the Iris?"
There are five important parts of the eye; the cornea, pupil, lens, retina and iris. All of these parts need to work correctly for clear vision. The eye also has a blind spot, which
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Regulates the amount of light entering the eye.
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The iris, the circular, colored area of the eye, controls the amount of
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