Challenge (Level 3)

Protanope Apples
Do these look like ripe apples in a tree to you? If so, you are probably colorblind!



Quiz Time: Can a Dog See Color as Well as You?


(A) No, Dogs See No Color

(B) Absolutely!

(C) Dogs are Completely Blind; They Use Their Noses

(D) Maybe, If You Are Color Blind

 





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Updated: Apr. 25, 2010