Multiple Choice
Which of the following best describes the visual processing that occurs within the retina?
A) Impulses are processed within individual photoreceptors and then travel to the brain.
B) Light signals are processed in the first layer of retinal cells the light hits, and the signal from these is passed on to the bipolar cells.
C) Signals pass directly from photoreceptor cells to ganglion cells.
D) Action potentials in photoreceptor cells directly affect both bipolar cells and ganglion cells.
E) A complex pattern of synapses between photoreceptors, horizontal cells, amacrine cells, and bipolar cells determines the activation of ganglion cells.
Correct Answer:

Verified
Correct Answer:
Verified
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