Question

practice it
light - sensitive layer of the inner surface of the eye that contains photoreceptor cells
sclera
retina
cornea
endothelium
epithelium

Explanation:

The retina is the light - sensitive layer in the eye. It has photoreceptor cells (rods and cones) that convert light into neural signals. The sclera is the tough outer layer of the eye. The cornea is the clear front part that helps focus light. The endothelium is a layer of cells (e.g., in the cornea). The epithelium is a general term for a layer of cells covering a surface (not specific to the light - sensitive layer with photoreceptors).

Answer:

retina