Science, asked by singhs10325, 3 months ago

- control the amount of light entering in to the eyes

Answers

Answered by itzbrokenheart2021
2

Answer:

Iris is the ring of pigmented tissue surrounding the pupil that varies in color from person to person, it contract and dilates to control the amount of light entering the eye through the pupil. The pupil is the opening in the center of the iris where light enters the eye.

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