sentences:  The alveolar margin is vertically oriented, but runs anteroposteriorly rather than transversely as that of the premaxilla does.The maxilla is quite highly textured with pits and neurovascular canals, although far less than the nasal, frontal and parietal bones in particular.The maxillae also form much of the palate, particularly at the anterior section of the palate; the palatine bones form almost all the remainder.