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How the Body Works: Color Vision

How the Body Works  
 
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 -4
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(yawn)
borning
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punkrocker95 (1 year ago) Show Hide
+6
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um..it says three colors, when there were 4 on the screen..
ecairol (8 months ago) Show Hide
 -4
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and anyways, this info is wrong.. the three colors are red, yellow and blue. not green. green = blue + yellow.
batboy3099 (7 months ago) Show Hide
+2
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you retard thats paint colours the visible light is green blue n red if u shine a red light fro a green filter it will b blak :D
ecairol (7 months ago) Show Hide
+1
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yeah.. in fact I realize that a few days after writing that comment, hahaha :) It's interesting.
volound (6 days ago) Show Hide
 0
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@ecairol wow, retard

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