PATHOLOGY

Detailed explanation-1: -Iris: The iris is the colored part of the eye that surrounds the pupil. It regulates the amount of light that enters the eye.

Detailed explanation-2: -Your eye color results from the amount and quality of the melanin in the front layers of the iris. Melanin comes in black, brown, red and yellow hues. The color of the iris ranges from light blue to dark brown, with green, hazel and brown also appearing on the color spectrum.

Detailed explanation-3: -A person’s eye color results from pigmentation of a structure called the iris, which surrounds the small black hole in the center of the eye (the pupil) and helps control how much light can enter the eye. The color of the iris ranges on a continuum from very light blue to dark brown.