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Unformatted text preview: mong the three types of cone receptors. The initial coding of colour information by just three types of retinal cone cells is one of the most important discoveries in the scientific study of visual perception. Opposite colours- ganglion cells, receive excitatory input from L cone, but inhibited by M cones. Etc. Simultaneous Contrast: an optical illusion in which identical stimuli appear different when presented against different backgrounds. Humans and Animals Have other Sensory System: Internal sensory system- the kinesthetic sense. Vestibular sense. Sona sense & electroreception, senses based on electrical fields. i.e. bats and dolphins. The evidence for extrasensory perception (ESP) is weak and Nonesistent: Sixth sense? Anecdotes, not science...
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This note was uploaded on 01/18/2014 for the course PSY 100H1 taught by Professor Dolderman during the Winter '12 term at University of Toronto- Toronto.

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