Teeth a and b on the diagram show the herbivore's teeth. Carnivores have teeth which are shaped to slice and rip the meat they eat. Teeth c and d on the diagram show the carnivore's teeth.
Teeth a and b on the diagram show the herbivore's teeth. Carnivores have teeth which are shaped to slice and rip the meat they eat. Teeth c and d on the diagram show the carnivore's teeth.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果