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Why you wrecked.


Donald McCaig
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If dogs and cats have limited color vision, what makes them think sheep can see the different colors? How do they know that... any studies out there? Peaked my insatiable curiosity.

 

 

The colors that any species can see is determined by the number of cones in their eyes. So, basically they can count the number of cones in the species eyes and that tells us if they can or cannot see colors and how many colors they can see.

 

http://hyperphysics.phy-astr.gsu.edu/hbase/vision/rodcone.html

 

Kathy

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