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The human eye is an organ of the sensory nervous system that reacts to visible light and allows the use of visual information for various purposes including seeing things, keeping balance, and maintaining circadian rhythm.
Human eye, specialized sense organ in humans that is capable of receiving visual images, which are relayed to the brain. The anatomy of the eye includes auxiliary structures, such as the bony eye socket and extraocular muscles, as well as the structures of the eye itself, such as the lens and the retina.
Apr 29, 2023 · To understand the diseases and conditions that can affect the eye, it helps to understand basic eye anatomy. Here is a tour of the eye starting from the outside, going in through the front and working to the back.
Feb 20, 2024 · The following are parts of the human eyes and their functions: 1. Conjunctiva. The conjunctiva is the membrane covering the sclera (white portion of your eye). The conjunctiva also covers the interior of your eyelids. Conjunctivitis, often known as pink eye, occurs when this thin membrane becomes inflamed or swollen.
May 28, 2024 · The main parts of the human eye are the cornea, iris, pupil, aqueous humor, lens, vitreous humor, retina, and optic nerve. The iris controls the size of the pupil, which is the opening that allows light to enter the lens.
Feb 27, 2019 · Human eye anatomy (seen from above) For more details about specific structures of the eye and how they function, visit these pages: Conjunctiva of the eye. Sclera: The white of the eye. Cornea of the eye. Uvea of the eye. Pupil: Aperture of the eye. The retina: Where vision begins.
The structures of the eye include the cornea, iris, pupil, macula, retina, and the optic nerve.
