Rabbit Anatomy
Respiratory System
Internal Organs
Muscles
Skull Anatomy
Circulatory System
Skeleton
Rabbit Teeth
Rabbits have 28 total teeth, all of which have roots and grow continuously throughout their life. For this reason, rabbits need a tough, fibrous diet to keep their teeth ground down and help prevent malocclusion (overgrown and misaligned teeth). Pellets and hay offer this. Rabbits also enjoy chew toys.
Image source: VeterianKey