What is the colored part of the eye called? 🔊
The colored part of the eye is called the iris. The iris is a thin, circular structure that surrounds the pupil and determines the color of a person's eyes, which can vary from shades of brown, blue, green, and hazel, among others. This color variation is influenced by genetic factors and the concentration of a pigment called melanin. Besides its aesthetic function, the iris plays a crucial role in regulating the amount of light that enters the eye by adjusting the size of the pupil in response to lighting conditions, thereby protecting the retina and enhancing vision.
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