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What Is The Definition Of Iris

What Is The Definition Of Iris. So if someone has brown eyes, it means that person's irises are brown. The contractile, circular diaphragm forming the colored portion of the eye and containing a circular opening, the pupil, in its center.

Tall Bearded Iris (Iris 'Definition') in the Irises Database
Tall Bearded Iris (Iris 'Definition') in the Irises Database from garden.org

The iris helps control the size of the pupil to let more or less light. Paying homage to the name's rainbow roots, iris also refers to the colorful iris flower, as well as the pigmented part of the eye. Your iris is the colored part of your eye that surrounds the black pupil in the center.

Your Eye Color Depends On How Much Melanin (A Naturally Occurring Pigment) Your Body Makes And Certain Genes.


Behind the iris is the crystalline lens, which helps to refract light. In humans and most mammals and birds, the iris (plural: | meaning, pronunciation, translations and examples

The Iris Helps Control The Size Of The Pupil To Let More Or Less Light.


Your iris is the colored part of your eye. Paying homage to the name's rainbow roots, iris also refers to the colorful iris flower, as well as the pigmented part of the eye. It is the most visible part of the eye.

If Your Irises Are Brown, You Can Say You Have Brown Eyes.


The iris helps control the size of the pupil to let more or less light into the eye. The colored part of your eye — see picture at eye. Iris noun [ c ] us / ˈɑɪ·rɪs / iris noun [c] (flower) a tall plant with large, colorful, often yellow or purple flowers and long pointed leaves iris noun [c] (eye) the colored, circular part of an eye.

So If Someone Has Brown Eyes, It Means That Person's Irises Are Brown.


The circular, colored curtain of the eye. The iris surrounds a central opening called the pupil. The colored part around the pupil of the eye that changes in size to control the amount of light entering the pupil.

The Iris Helps Regulate The Amount Of Light That Enters The Eye.


On a digital camera iris is an adjustable aperture used to control the amount of light coming through the lens. There is much more to words than just their application. Although, this description is only an outer layer of their true power.

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