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Unformatted text preview: Rod receptors are found on the peripheral , rods increase sensitivity Blood running through the retina causes red eyes on camera Ganglion cells are long, and poke 2 holes in the back of your eyes and cause two blind spots Receptors are all over the tounge As you get older, sweet receptors disappear and sweet stays only on the front of the tounge Thresholds are higher you are more sensitive, and if theyre lower they are less sensitive...
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This note was uploaded on 09/26/2011 for the course PSYC 95298 at Virginia Tech.