This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Special Senses, Subject name: Physiology
[{'content': 'Light entering the eye passes through which retinal layer first? \nSelect and explain. \nA. Inner nuclear layer, B. Outer nuclear layer, C. Outer plexiform layer, D. Retinal ganglion layer', 'role': 'user'}, {'content': 'Answer: D \nExplanation: The most anterior layer of the retina, through which light passes first, is the retinal ganglion layer. Light then passes through the other cell layers of the retina until it reaches the photoreceptors in the posterior region of the retina. Visual processing/Phototransduction occurs in the opposite direction(Photoreceptors- ganglion cell layer)', 'role': 'assistant'}]