Which is the innermost layer of the eyeball that contains rod and cone cells?

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Multiple Choice

Which is the innermost layer of the eyeball that contains rod and cone cells?

Explanation:
Photoreceptors that detect light and color are located in the retina, which is the innermost layer of the eyeball. The retina lines the back of the eye and houses rods (for low-light vision) and cones (for color and detail), converting light into electrical signals that travel to the brain. The other structures have different roles: the cornea is the clear front surface that helps focus light, the sclera is the tough outer white layer that protects the eye, and the iris is the colored ring that regulates how much light enters. Since rods and cones reside in the retina, that layer is the one that contains these photoreceptor cells.

Photoreceptors that detect light and color are located in the retina, which is the innermost layer of the eyeball. The retina lines the back of the eye and houses rods (for low-light vision) and cones (for color and detail), converting light into electrical signals that travel to the brain. The other structures have different roles: the cornea is the clear front surface that helps focus light, the sclera is the tough outer white layer that protects the eye, and the iris is the colored ring that regulates how much light enters. Since rods and cones reside in the retina, that layer is the one that contains these photoreceptor cells.

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