multiple choice question\nif a stimulus is heading toward us, the image on the ______ expands in size…

multiple choice question\nif a stimulus is heading toward us, the image on the ______ expands in size, filling in more of the visual field.\npupil\nretina\niris\nlens
Answer
Answer:
B. retina
Brief Explanation:
The retina is the light - sensitive layer at the back of the eye where images are projected. When a stimulus approaches, the image on the retina expands. The pupil controls the amount of light entering the eye, the iris is the colored part that controls the pupil size, and the lens focuses light onto the retina, but it's the image on the retina that expands as the stimulus nears.