With the exception of not capitalizing the 'y' at the start of the sentence, it is a correct sentence.
Macular degeneration is a disease of the eye that causes blindness by destroying the retina.
The correct order is: cornea, aqueous humor, iris, lens, vitreous humor, retina.
If you are farsighted, meaning that you can see far but you can't see objects close up, that means your eye is too short in terms of the distance of your retina to your lens. The image focuses behind the retina, so it becomes blurry. When you add a convex lens, it will help bend the light more and converge the light rays onto the retina, so you will see the image clearly. If you are nearsighted, your retina is farther away from your lens, so the image is focusing in front of your retina, so you can't see distant objects. That's when you need a concave lens. Concave lens will diverge the light rays onto the retina.
An important function of vitamin A is to support healthy vision, as it is essential for the proper functioning of the retina in the eye. It also plays a crucial role in immune function, cell growth, and maintaining healthy skin.
The correct order of the layers of the eyeball from the outside to the inside is the sclera (white part), choroid, retina (consisting of the outer pigmented layer and the inner neural layer).
The plural form of retina is retinas. As in "your retinas are healthy".
The retina had been ruptured causing the loss of vision
A Concave lens is used to correct short- sightedness.
No. It should say this: You not only exercise but you also go on a diet to stay healthy.
Macular degeneration is a disease of the eye that causes blindness by destroying the retina.
"How are you" is a correct sentence.
An eye doctor would need to measure the distance to the retina to correct nearsightedness or farsightedness. Nearsightedness occurs when the focal point of light falls short of the retina, so the goal is to adjust the focus point onto the retina. Farsightedness happens when the focal point falls beyond the retina, so the focus point needs to be moved closer to the retina.
Yes, this sentence is correct.
You are palpitating. This is a correct sentence.
human eye uses a lens to form an image on retina.
That sentence is grammatically correct.
no it is not a correct sentence.