Final answer:
The correct order of the eye-to-brain pathway is Cornea, Retina, Optic Nerve, Brain. Light enters through the cornea, is then focused onto the retina where it is transduced into neural signals, which are carried to the brain by the optic nerve for image interpretation.
Step-by-step explanation:
The correct order of the eye-to-brain pathway of vision is: Cornea, Retina, Optic Nerve, Brain. Light first enters the eye by passing through the cornea, which is the clear, protective outer layer. Then, the light is focused by the lens and directed onto the retina at the back of the eye. The retina is where light-sensing photoreceptor cells such as rods and cones are located. After light is transduced into neural signals by the photoreceptors, these signals are sent through the retinal ganglion cells, whose axons converge to form the optic nerve. The optic nerve then carries these signals to the brain, where they are processed and interpreted as the images we see. Hence, the correct answer to the question is (a) Cornea, Retina, Optic Nerve, Brain.