What are the major structural parts of the eye, and what functions do they perform? In a darkened room, why is it a good idea to look for something by paying attention to what isnt directly in front of you? Explain in terms of the retina.

What are the major structural parts of the eye, and what functions do they perform? In a darkened room, why is it a good idea to look for something by paying attention to what isnt directly in front of you? Explain in terms of the retina.

must have one outside peer review journal article.