Dog Fur Facts
The fur, or hair, of all mammals is made up of the protein keratin and dead skin cells. It grows from follicles in the dermis, or inner layer of the skin. The follicles of humans have one hair each...
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The fur, or hair, of all mammals is made up of the protein keratin and dead skin cells. It grows from follicles in the dermis, or inner layer of the skin. The follicles of humans have one hair each...
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Dogs can see in color, though they most likely see colors like a color-blind human (shades of grey and do not see blues and reds). They can see better in low light...
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