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Learn to pronounce ret·i·na

/ˈretənə/
noun
a layer at the back of the eyeball containing cells that are sensitive to light and that trigger nerve impulses that pass via the optic nerve to the brain, where a visual image is formed.

People also ask
What is retina from my.clevelandclinic.org
Apr 7, 2022 · The retina is a layer at the back of your eye. It converts light that enters into your eye into electrical signals.
Apr 27, 2023 · The retina is the light-sensitive layer of tissue at the back of the eyeball. Images that come through the eye's lens are focused on the retina ...
What is retina from www.aao.org
Sep 8, 2020 · The retina is the layer of cells lining the back wall inside the eye. This layer senses light and sends signals to the brain so you can see.
What is retina from www.cancer.gov
The light-sensitive layers of nerve tissue at the back of the eye that receive images and sends them as electric signals through the optic nerve to the ...
The retina is a layer of photoreceptors cells and glial cells within the eye that captures incoming photons and transmits them along neuronal pathways as both ...
What is retina from en.wikipedia.org
The retina (from Latin rete 'net'; pl. retinae or retinas) is the innermost, light-sensitive layer of tissue of the eye of most vertebrates and some molluscs.
Sep 2, 2022 · The retina is the layer of cells positioned at the back of your eyeball. This layer senses the light that comes into your eyeball and sends ...
What is retina from www.mayoclinic.org
The retina contains millions of light-sensitive cells, called rods and cones, and other nerve cells that receive and organize visual information.
What is retina from www.britannica.com
Apr 9, 2024 · The retina is a complex transparent tissue consisting of several layers, only one of which contains light-sensitive photoreceptor cells. Light ...
What is retina from www.healthline.com
The retina is a thin layer of tissue that lines the back of the eye on the inside. It is located near the optic nerve.