Question

what is retina......​

Answer 1

hola dear ⭐

A layer at the back of the eyeball that contains cells sensitive to light, which trigger nerve impulses that pass via the optic nerve to the brain, where a visual image is formed.

I hope its help for you:)

Answer 2

Answer:-

Retina is the area at the back of your eye that is sensitive to light and sends an image of what is seen to your brain.

it is one of the main part of eye.

i hope it helps you.