Linked from
The 15 pages that link to Secondary palate, each with the reason it gives.
CrocodyliaRelated: It lets crocodilians breathe through the nose while holding prey underwater.
Mammalian jawRelated: Its evolution helped decouple breathing from chewing in mammalian feeding.
CynodontiaRelated: Its development allowed cynodonts to breathe while holding food in the mouth.
ThrinaxodonRelated: Thrinaxodon’s palate anatomy bears on how it could breathe while eating.