Which of the following statements concerning active eruption of a permanent succedaneous tooth is correct?

Question

Quizplus · Accepted Answer

The process of shedding the primary tooth is intermittent.The tooth erupts before the root is completed.The process of eruption for a succedaneous permanent tooth is the same as for the primary tooth.The fused tissue that remains near the cementoenamel junction after the tooth erupts then serves as the initial junctional epithelium of the tooth.This process involves active eruption,which is the actual vertical movement of the tooth.This is not the passive eruption,which occurs with aging,when the gingival tissue recedes but no actual tooth movement takes place.

Which of the Following Statements Concerning Active Eruption of a Permanent