adult dentition การใช้

Humans are weaned at an early age compared to the emergence of adult dentition ( MacDonald, 2007 ).
Birth takes place after about eight months and the juvenile caecilians shed their temporary teeth and develop their adult dentition.
Their eyes typically open after 8 11 days, with the ears erecting after 10 13 days . The eruption of adult dentition is completed after five months.
Cockburn and Beatty also noted that, in their specimen, all teeth have erupted but the epiphyses of the bones are unfused and that it probably was an subadult; from which they concluded that the adult dentition was not delayed in " Behemotops ", unlike " Desmostylus " and other Afrotheria, and that delayed dentition can not be the most primitive state of Desmostylia.
They noted that ( 1 ) the cranial features of their specimen were similar to those of " Cornwallius " and that ( 2 ) the adult dentition was not delayed in their specimen, unlike in " Desmostylus " and other Afrotheria, and they concluded that ( 1 ) Desmostylidae and Paleoparadoxiidae probably diverged earlier than previously believed and that ( 2 ) delayed dentition can not be the most primitive state of Desmostylia.