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 change light to electrical signals.
They change light to electrical signals.
They receive light and turn it into an image.
They receive light and turn it into an image.
They focus the light coming into the eye.
1 answer
None of the given statements are correct. The purpose of photoreceptors is to capture and detect light stimuli in order to initiate the process of vision.