With this possibility in mind, it is still thought that the differences in cranial structure are too different for even that to be a possibility.
The cranial structure told him much.
Embryologically, the chondrocranium represents the basal cranial structure, and lays the base for the formation of the endocranium in higher vertebrates.
Chatters said he and a sculptor had given further shape to the skull by simply following the bone and cranial structure.
However, there are syndromes which can affect the cranial structure and growth of the brain, severely impairing mental capacity.
In spite of the mesmerizing sight, Crusher's professional eye noted that the Sli had no cranial or internal skeletal structure.
For the cranial structure, see Maxillary process of inferior nasal concha.
Evidence for cranial structures is present in one of the specimens.
It was believed that in their behavior, they were able to stand and their cranial structures were able to show these abilities.
Occasionally skull radiographs are used but this is not ideal since many cranial structures are not visible or at the correct scale.