The inner back surface of eye is ______

The correct answer is the Retina.Key Points

• The retina is the light-sensitive nerve layer that lines the inside of the back of the eye.
• The retina senses light and creates impulses that are sent through the optic nerve to the brain.

Additional Information

• Pupil:- The pupil is a black hole located in the center of the iris of the eye that allows light to strike the retina. It appears black because light rays entering the pupil are either absorbed by the tissues inside the eye directly or absorbed after diffuse reflections within the eye that mostly miss exiting the narrow pupil. The term "pupil" was coined by Gerard of Cremona.
• Choroid:- A thin layer of tissue that is part of the middle layer of the wall of the eye, between the sclera (white outer layer of the eye) and the retina (the inner layer of nerve tissue at the back of the eye). The choroid is filled with blood vessels that bring oxygen and nutrients to the eye.
• Cornea:- The transparent part of the eye that covers the iris and the pupil and allows light to enter the inside. Enlarge. Anatomy of the eye, showing the outside and inside of the eye including the eyelid, pupil, sclera, iris, cornea, lens, ciliary body, retina, choroid, vitreous humor, and optic nerve.