Physics, asked by rajeswariram, 6 months ago

what is iris? explain it​

Answers

Answered by ramesh9566
0

Answer:

Iris: The circular, colored curtain of the eye. The opening of the iris forms the pupil. The iris helps regulate the amount of light that enters the eye.

Answered by Anonymous
8

Explanation:

Iris is a dark muscular diaphragm that control the size of the pupil.Iris control the amount of light entering into the eye.

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