The purpose of photoreceptors is to change light to electrical signals.
What is the purpose of photoreceptors?(1 point) Responses They contract and relax to control the pupil. They contract and relax to control the pupil. They focus the light coming into the eye. They focus the light coming into the eye. They receive light and turn it into an image. They receive light and turn it into an image. They change light to electrical signals.
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