Correct answer
C. Birth to 8 years
Explanation
The correct answer is Birth to 8 years.
Eruption date of decidous maxillary 2nd molar is ________?
A radiograph of 4- years old child reveals no evidence of calcification of mandibular second pre molar. This indicates________?
The widest incisal embrasure is normally found between which of the following permanent maxillary teeth ________?
If the pulp of a single rooted tooth canal were triangular in cross section with the base of the triangle located facially and the apex lingually with a longer mesial side than distal side; the tooth most likely is________?
Which statement is correct about decidous dentition?
The contact area on the distal surface of a maxillary first premolar should be placed in________?