<prompt>  Which of these is untrue regarding third molar eruption?The tooth assumes a horizontal to mesioangular to vertical position during developmentBy the age of 24 years, 95 of third molars that will erupt have completed their eruption50 root completion of third molar root is completed by 20 years of ageOver-rotation from mesio-angular to distoangular position occurs during the terminal portion of root development 