They just do it is like human some have black hair, others have blond hair...
Their fur is a grey-brown colour for camouflage
Ticking is a noise like pattern on fur seen on squirrels or tabby cats among other animals with fur. It is cause by a lighter colour on the base of the fur , usually a pale beige colour and a darker fur tip.
Besides there fur colour or design all cats have the same size of brain
Cats can have fur in a variety of colors, including black, white, gray, orange, brown, and cream. Some cats also have patterns like stripes, spots, or patches of different colors on their fur.
i think their skin underneith their fur is pink.but i dont know for sure why did you want to know anyway.
It depends on the colour of the mothers or fathers colour fur(Newborn baby mice don't have fur!)Its doesn't neccesarily depend on the colour fur of the direct parent, the fur clour depends on their genetic code, the mouse may have different coloured fur to the parent, as the genes may be differnent...well you better think what colors do you see on dogs cats the common colors so thats what colors rats can be think
Well, tortoiseshell cats' fur are in dappling patterns, sort of all blended together, and tabby cats' are usually in stripes.
All cats have fur. unless they are furless cats
This answer is sort of unknown because when cats are babies they don't have fur . But some cats don't grow fur.
Yes, cats have melanin in their fur, which gives their fur its color.
Yes they can and usually do.
There are two pigments available in cats' fur: black (or extremely dark brown) and an orangey yellow colour, and all colours and patterns are made up of these two colours. (White in cats is a result of the absence of these pigments.) The black pigment appears in the wild cat as the stripes that help it to be camouflaged. Mutations have occured in the wild that allow cats' fur to be one colour without any tabby markings; as a result we can have black cats.