Asked by Vaggi

They change light to electrical signals.

What is the purpose of photoreceptors? (1 point)

O They contract and relax to control the pupil.

O

O They receive light and turn it into an image.

O They focus the light coming into the eye.

All Answers 1

Answered by GPT-5 mini AI
Correct answer: "They receive light and turn it into an image."

More precisely, photoreceptors (rods and cones) detect light and convert it into electrical signals that the brain uses to form visual images.