3.02 Vision and Hearing.docx - 3.02 Vision Hearing Imagine you are sitting along the beach watching a boat rock back and forth in the waves Write a

3.02 Vision and Hearing.docx - 3.02 Vision Hearing Imagine...

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3.02 Vision & Hearing Imagine you are sitting along the beach watching a boat rock back and forth in the waves. Write a paragraph, create a slideshow, or use a Web 2.0 tool to summarizing the pathway of the boat's light reflections entering your eye through to the perception of the neural message by the visual cortex. Be sure to include all visual structures and their respective functions. Task #1 Watching a boat rock back and forth in the waves would cause the boat’s light reflections to enter my eyes. The light rays enter and are directed in the path of the cornea, which is the transparent layer over the eye, it focuses on the boat and its surroundings. The boat’s light rays are impressively manipulated by the iris, which is a thin structure in the eye that controls the light that reaches the retina, this controls the light exposed to the pupil, depending on the sun the pupil contracts or expands. That is when the lens comes in, the
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