The diagram shows the structures of horse and cat forelimbs.
What does the diagram suggest about the evolutionary relationship between these two mammals?
A. They have homologous structures, indicating a common ancestor.
B. They have analogous structures, indicating a common ancestor.
C. They have homologous structures, indicating that they do not have a common ancestor.
D. They have analogous structures, indicating that they do not have a common ancestor.
![The diagram shows the structures of horse and cat forelimbs What does the diagram suggest about the evolutionary relationship between these two mammals A They h class=](https://us-static.z-dn.net/files/da8/380aa98002fb38558feead550329de05.png)