Study shows that although the eyes of of sharks function over a wide range of light levels, they only have a single long-wavelength-sensitive cone type in the retina and therefore are potentially totally color blind.
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phycology and fun facts
RandomJust some cool and fun phycology facts for you. I also put in lots of interesting facts kind of like fun facts because i ran out of phycology facts. I found some of these on the internet and some during my psychology class. Requests are open just...
