What is another word for retina?

In this page you can discover 14 synonyms, antonyms, idiomatic expressions, and related words for retina, like: inner-ear, retinal, conjunctiva, cerebellum, optic-nerve, cerebral-cortex, cochlea, sclera, central-nervous-system, cornea and macula.

What does it mean by retina?

retina. [ (ret-n-uh) ] The inner layer of the eye, sensitive to light, that is connected to the brain by the optic nerve. The retina lines the rear of the eye-ball. The lens of the eye focuses waves of light on the retina.

What is the scientific word for vision?

[vizh´un] the faculty of seeing; called also sight. adj., adj vis´ual. The basic components of vision are the eye itself, the visual center in the brain, and the optic nerve, which connects the two.

How do you use retina in a sentence?

He has a detached retina , which cannot be fixed. The iris controls the amount of light that actually reaches the retina . Once there, they protect the retina from damage caused by sunlight. Their research aims to discover why diabetes damages the retina , the complex light-sensitive tissue at the back of the eye.

What is the anatomy of the retina?

The retina consists of millions of cells packed together in a tightly knit network spread over the surface of the back of the eye. These cells can be divided into a three basic cell types, photoreceptor cells, neuronal cells, and glial cells. Photoreceptor cells consist principally of cones and rods.

What defines retina display?

Retina display is a term coined by Apple that just means that the pixel density on a screen is so high that the naked human eye cannot distinguish individual pixels at a normal viewing distance. It allows the screen to show more detail and improves the viewing experience.

What is retina made of?

Which terms are used to describe the eye?

What are the directional terms used to describe the eye? – Anterior and posterior, not rostral and caudal.

How do you describe a vision?

A vision statement should be concise, no longer than a sentence or two. As Falkowski says, you want your entire organization to be able to quickly repeat it and, more importantly, understand it. However, a vision statement needs to be more than a catchy tagline.

What does the retina do psychology?

The retina is the area in back of the eye that contains your rods and cones. Rods help you detect movement while cones help you see color. Both of these receptors transfer light into electrical impulses so that your brain can interpret them.

How do you use neuroscience in a sentence?

Neuroscience in a Sentence 🔉

1. The field of neuroscience is fairly new, with the study of the brain and the body’s still being rather contemporary.
2. Current neuroscience reports estimate that the human brain has over 85 million brain cells.

What is sensory retina?

Sensory retina extends from the optic disc to ora serrata, where it is continuous with non-pigmented ciliary epithelium. 1. Between the neural retina and RPE, there is a potential space known as subretinal space. The adhesion between neural retina and RPE is relatively weak.

What are the 4 layers of retina?

The cellular layers of the retina are as follows: 1) The pigmented epithelium, which is adjacent to the choroid, absorbs light to reduce back reflection of light onto the retina, 2) the photoreceptor layer contains photosensitive outer segments of rods and cones, 3) the outer nuclear layer contains cell bodies of the …

Is retina transparent?

The retina is a complex transparent tissue consisting of several layers, only one of which contains light-sensitive photoreceptor cells.

What is retina resolution?

Very simply, “high DPI” and “Retina” mean the same thing: a device with a high pixel density. “Pixel density” is the number of pixels a display can fit into a fixed distance. This is different from “resolution”, which is a simple count of the number of pixels across the entire width and height of a device.

How good is Retina display?

While Retina displays are measured by pixel density and screen resolution, it really comes down to how the screen appears to you. Retina displays produce very crisp images at normal viewing distances. The average user can detect no graininess at all.

How do you describe your eyes?

Related words

• beady. adjective. beady eyes are small, round, and bright.
• bloodshot. adjective. bloodshot eyes are red in the part where they should be white.
• boss-eyed. adjective.
• bug-eyed. adjective.
• clear. adjective.
• close-set. adjective.
• cross-eyed. adjective.
• dead. adjective.

What is vision synonym?

synonyms for vision

• eyesight.
• perception.
• view.
• eyes.
• faculty.
• optics.
• seeing.
• sight.

What is the meaning of retina?

English Language Learners Definition of retina : the sensitive tissue at the back of the eye that receives images and sends signals to the brain about what is seen See the full definition for retina in the English Language Learners Dictionary

How do you pronounce retina?

Pronounce retina as ˈrɛtənə. 1. Noun, singular or mass An example is the photoreceptor cell in the retina at the back of the eye.

Is the retina part of the nervous system?

— John Koetsier, Forbes, 18 May 2022 The retina is a part of our central nervous system. — Joshua Hawkins, BGR, 16 May 2022 Wheeler was ordered to see optometrists and retina specialists and placed on bedrest for 12 days.

What is the function of the retina Quizlet?

The light-sensitive membrane that lines the inside of the back of the eyeball and connects to the brain by the optic nerve. The retina of vertebrate animals contains rods and cones, specialized cells that absorb light. The American Heritage® Science Dictionary Copyright © 2011.