Dogs' eyesight is dichromatic; their visual earth includes yellows, blues, and grays.[40] They may have issues differentiating in between purple and green,[41] and very similar to other mammals, the Puppy's eye is composed of two kinds of cone cells compared to the human's three. The divergence of the attention axis https://marcobthwt.shoutmyblog.com/36401782/the-definitive-guide-to-dog-pet-shop