The phase of development that ends with the eruption of the first permanent teeth is the:
A)prenatal
B)infantile
C)juvenile
D)adult

Question

Quizplus · Accepted Answer

The phase of development that ends with the eruption of the first permanent teeth is the infantile phase, which occurs between birth and approximately 6 years of age. Thus, option B is the best choice as it refers to the phase of development that includes the eruption of the first permanent teeth.

The Phase of Development That Ends with the Eruption of the First