General Cat: first round, short facial, forelimb fingers, hind legs four toe, toe with a sharp, curved claws, retractable claws. Nocturnal.
Cat's body is divided into head, neck, torso, limbs and tail of five parts, most parts of the coat, a small number of hairless cat .
The end of a fat cat's toe pads quality, and therefore silent walk, not run scared when rat mouse, students have sharp toe nails. Claw able to be retracted and extended. Cats claw at rest and walking indent to go, the only extended to at rat and climbing, to prevent the nail is blunt. Cats have five fingers forelimbs, hind legs four fingers. Cat's teeth into incisors , canines and molars . Canines developed, sharp as cones, catch the rodents adapted killed, the chewing surfaces of molars are sharp projections, adapted to chew the meat; incisors underdeveloped.